19216517760

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 768

約数和(自身を含む): 76988620800

約数和(自身を除く): 57772103040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 47, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 94, 96, 99, 108, 110, 120, 128, 132, 135, 141, 144, 160, 162, 165, 176, 180, 188, 192, 198, 216, 220, 235, 239, 240, 243, 264, 270, 282, 288, 297, 320, 324, 330, 352, 360, 376, 384, 396, 405, 423, 432, 440, 470, 478, 480, 486, 495, 517, 528, 540, 564, 576, 594, 640, 648, 660, 704, 705, 717, 720, 752, 792, 810, 846, 864, 880, 891, 940, 956, 960, 972, 990, 1034, 1056, 1080, 1128, 1152, 1188, 1195, 1215, 1269, 1296, 1320, 1408, 1410, 1434, 1440, 1485, 1504, 1551, 1584, 1620, 1692, 1728, 1760, 1782, 1880, 1912, 1920, 1944, 1980, 2068, 2112, 2115, 2151, 2160, 2256, 2376, 2390, 2430, 2538, 2585, 2592, 2629, 2640, 2673, 2820, 2868, 2880, 2970, 3008, 3102, 3168, 3240, 3384, 3456, 3520, 3564, 3585, 3760, 3807, 3824, 3888, 3960, 4136, 4224, 4230, 4302, 4320, 4455, 4512, 4653, 4752, 4780, 4860, 5076, 5170, 5184, 5258, 5280, 5346, 5640, 5736, 5760, 5940, 6016, 6204, 6336, 6345, 6453, 6480, 6768, 7040, 7128, 7170, 7520, 7614, 7648, 7755, 7776, 7887, 7920, 8272, 8460, 8604, 8640, 8910, 9024, 9306, 9504, 9560, 9720, 10152, 10340, 10368, 10516, 10560, 10692, 10755, 11233, 11280, 11421, 11472, 11880, 12408, 12672, 12690, 12906, 12960, 13145, 13365, 13536, 13959, 14256, 14340, 15040, 15228, 15296, 15510, 15552, 15774, 15840, 16544, 16920, 17208, 17280, 17820, 18048, 18612, 19008, 19035, 19120, 19359, 19440, 20304, 20680, 21032, 21120, 21384, 21510, 22466, 22560, 22842, 22944, 23265, 23661, 23760, 24816, 25380, 25812, 25920, 26290, 26730, 27072, 27918, 28512, 28680, 30080, 30456, 30592, 31020, 31104, 31548, 31680, 32265, 33088, 33699, 33840, 34416, 35640, 37224, 38016, 38070, 38240, 38718, 38880, 39435, 40608, 41360, 41877, 42064, 42768, 43020, 44932, 45120, 45684, 45888, 46530, 47322, 47520, 49632, 50760, 51624, 51840, 52580, 53460, 54144, 55836, 56165, 57024, 57105, 57360, 58077, 60912, 62040, 63096, 63360, 64530, 66176, 67398, 67680, 68832, 69795, 70983, 71280, 74448, 76140, 76480, 77436, 77760, 78870, 81216, 82720, 83754, 84128, 85536, 86040, 89864, 90240, 91368, 91776, 93060, 94644, 95040, 96795, 99264, 101097, 101520, 103248, 105160, 106920, 111672, 112330, 114048, 114210, 114720, 116154, 118305, 121824, 123563, 124080, 125631, 126192, 129060, 134796, 135360, 137664, 139590, 141966, 142560, 148896, 152280, 152960, 154872, 155520, 157740, 162432, 165440, 167508, 168256, 168495, 171072, 172080, 179728, 182736, 186120, 189288, 190080, 193590, 198528, 202194, 203040, 206496, 209385, 210320, 212949, 213840, 223344, 224660, 228420, 229440, 232308, 236610, 243648, 247126, 248160, 251262, 252384, 258120, 269592, 270720, 275328, 279180, 283932, 285120, 290385, 297792, 303291, 304560, 309744, 315480, 330880, 335016, 336512, 336990, 342144, 344160, 354915, 359456, 365472, 370689, 372240, 378576, 387180, 404388, 406080, 412992, 418770, 420640, 425898, 427680, 446688, 449320, 456840, 458880, 464616, 473220, 487296, 494252, 496320, 502524, 504768, 505485, 516240, 539184, 558360, 567864, 570240, 580770, 595584, 606582, 609120, 617815, 619488, 628155, 630960, 638847, 670032, 673980, 688320, 709830, 718912, 730944, 741378, 744480, 757152, 774360, 808776, 812160, 825984, 837540, 841280, 851796, 855360, 893376, 898640, 909873, 913680, 929232, 946440, 988504, 992640, 1005048, 1009536, 1010970, 1032480, 1064745, 1078368, 1112067, 1116720, 1135728, 1161540, 1213164, 1218240, 1235630, 1238976, 1256310, 1261920, 1277694, 1340064, 1347960, 1376640, 1419660, 1437824, 1461888, 1482756, 1488960, 1514304, 1516455, 1548720, 1617552, 1675080, 1682560, 1703592, 1710720, 1786752, 1797280, 1819746, 1827360, 1853445, 1858464, 1892880, 1977008, 2010096, 2021940, 2064960, 2129490, 2156736, 2224134, 2233440, 2271456, 2323080, 2426328, 2436480, 2471260, 2477952, 2512620, 2523840, 2555388, 2680128, 2695920, 2729619, 2839320, 2965512, 2977920, 3028608, 3032910, 3097440, 3194235, 3235104, 3336201, 3350160, 3407184, 3594560, 3639492, 3654720, 3706890, 3716928, 3785760, 3954016, 4020192, 4043880, 4129920, 4258980, 4313472, 4448268, 4466880, 4542912, 4549365, 4646160, 4852656, 4942520, 5025240, 5047680, 5110776, 5360256, 5391840, 5459238, 5560335, 5678640, 5931024, 6065820, 6194880, 6388470, 6470208, 6672402, 6700320, 6814368, 7189120, 7278984, 7309440, 7413780, 7433856, 7571520, 7908032, 8040384, 8087760, 8517960, 8896536, 8933760, 9085824, 9098730, 9292320, 9705312, 9885040, 10008603, 10050480, 10221552, 10783680, 10918476, 11120670, 11357280, 11862048, 12131640, 12389760, 12776940, 12940416, 13344804, 13400640, 13628736, 13648095, 14557968, 14827560, 15143040, 15816064, 16080768, 16175520, 16681005, 17035920, 17793072, 18197460, 18584640, 19410624, 19770080, 20017206, 20100960, 20443104, 21567360, 21836952, 22241340, 22714560, 23724096, 24263280, 25553880, 26689608, 26801280, 27257472, 27296190, 29115936, 29655120, 30025809, 32351040, 33362010, 34071840, 35586144, 36394920, 37169280, 38821248, 39540160, 40034412, 40201920, 40886208, 43673904, 44482680, 45429120, 47448192, 48526560, 50043015, 51107760, 53379216, 54592380, 58231872, 59310240, 60051618, 64702080, 66724020, 68143680, 71172288, 72789840, 79080320, 80068824, 80403840, 81772416, 87347808, 88965360, 97053120, 100086030, 102215520, 106758432, 109184760, 116463744, 118620480, 120103236, 133448040, 136287360, 142344576, 145579680, 150129045, 160137648, 174695616, 177930720, 194106240, 200172060, 204431040, 213516864, 218369520, 237240960, 240206472, 266896080, 291159360, 300258090, 320275296, 349391232, 355861440, 400344120, 408862080, 427033728, 436739040, 480412944, 533792160, 582318720, 600516180, 640550592, 711722880, 800688240, 873478080, 960825888, 1067584320, 1201032360, 1281101184, 1601376480, 1746956160, 1921651776, 2135168640, 2402064720, 3202752960, 3843303552, 4804129440, 6405505920, 9608258880, 19216517760]

約数ペア:

[(1, 19216517760), (2, 9608258880), (3, 6405505920), (4, 4804129440), (5, 3843303552), (6, 3202752960), (8, 2402064720), (9, 2135168640), (10, 1921651776), (11, 1746956160), (12, 1601376480), (15, 1281101184), (16, 1201032360), (18, 1067584320), (20, 960825888), (22, 873478080), (24, 800688240), (27, 711722880), (30, 640550592), (32, 600516180), (33, 582318720), (36, 533792160), (40, 480412944), (44, 436739040), (45, 427033728), (47, 408862080), (48, 400344120), (54, 355861440), (55, 349391232), (60, 320275296), (64, 300258090), (66, 291159360), (72, 266896080), (80, 240206472), (81, 237240960), (88, 218369520), (90, 213516864), (94, 204431040), (96, 200172060), (99, 194106240), (108, 177930720), (110, 174695616), (120, 160137648), (128, 150129045), (132, 145579680), (135, 142344576), (141, 136287360), (144, 133448040), (160, 120103236), (162, 118620480), (165, 116463744), (176, 109184760), (180, 106758432), (188, 102215520), (192, 100086030), (198, 97053120), (216, 88965360), (220, 87347808), (235, 81772416), (239, 80403840), (240, 80068824), (243, 79080320), (264, 72789840), (270, 71172288), (282, 68143680), (288, 66724020), (297, 64702080), (320, 60051618), (324, 59310240), (330, 58231872), (352, 54592380), (360, 53379216), (376, 51107760), (384, 50043015), (396, 48526560), (405, 47448192), (423, 45429120), (432, 44482680), (440, 43673904), (470, 40886208), (478, 40201920), (480, 40034412), (486, 39540160), (495, 38821248), (517, 37169280), (528, 36394920), (540, 35586144), (564, 34071840), (576, 33362010), (594, 32351040), (640, 30025809), (648, 29655120), (660, 29115936), (704, 27296190), (705, 27257472), (717, 26801280), (720, 26689608), (752, 25553880), (792, 24263280), (810, 23724096), (846, 22714560), (864, 22241340), (880, 21836952), (891, 21567360), (940, 20443104), (956, 20100960), (960, 20017206), (972, 19770080), (990, 19410624), (1034, 18584640), (1056, 18197460), (1080, 17793072), (1128, 17035920), (1152, 16681005), (1188, 16175520), (1195, 16080768), (1215, 15816064), (1269, 15143040), (1296, 14827560), (1320, 14557968), (1408, 13648095), (1410, 13628736), (1434, 13400640), (1440, 13344804), (1485, 12940416), (1504, 12776940), (1551, 12389760), (1584, 12131640), (1620, 11862048), (1692, 11357280), (1728, 11120670), (1760, 10918476), (1782, 10783680), (1880, 10221552), (1912, 10050480), (1920, 10008603), (1944, 9885040), (1980, 9705312), (2068, 9292320), (2112, 9098730), (2115, 9085824), (2151, 8933760), (2160, 8896536), (2256, 8517960), (2376, 8087760), (2390, 8040384), (2430, 7908032), (2538, 7571520), (2585, 7433856), (2592, 7413780), (2629, 7309440), (2640, 7278984), (2673, 7189120), (2820, 6814368), (2868, 6700320), (2880, 6672402), (2970, 6470208), (3008, 6388470), (3102, 6194880), (3168, 6065820), (3240, 5931024), (3384, 5678640), (3456, 5560335), (3520, 5459238), (3564, 5391840), (3585, 5360256), (3760, 5110776), (3807, 5047680), (3824, 5025240), (3888, 4942520), (3960, 4852656), (4136, 4646160), (4224, 4549365), (4230, 4542912), (4302, 4466880), (4320, 4448268), (4455, 4313472), (4512, 4258980), (4653, 4129920), (4752, 4043880), (4780, 4020192), (4860, 3954016), (5076, 3785760), (5170, 3716928), (5184, 3706890), (5258, 3654720), (5280, 3639492), (5346, 3594560), (5640, 3407184), (5736, 3350160), (5760, 3336201), (5940, 3235104), (6016, 3194235), (6204, 3097440), (6336, 3032910), (6345, 3028608), (6453, 2977920), (6480, 2965512), (6768, 2839320), (7040, 2729619), (7128, 2695920), (7170, 2680128), (7520, 2555388), (7614, 2523840), (7648, 2512620), (7755, 2477952), (7776, 2471260), (7887, 2436480), (7920, 2426328), (8272, 2323080), (8460, 2271456), (8604, 2233440), (8640, 2224134), (8910, 2156736), (9024, 2129490), (9306, 2064960), (9504, 2021940), (9560, 2010096), (9720, 1977008), (10152, 1892880), (10340, 1858464), (10368, 1853445), (10516, 1827360), (10560, 1819746), (10692, 1797280), (10755, 1786752), (11233, 1710720), (11280, 1703592), (11421, 1682560), (11472, 1675080), (11880, 1617552), (12408, 1548720), (12672, 1516455), (12690, 1514304), (12906, 1488960), (12960, 1482756), (13145, 1461888), (13365, 1437824), (13536, 1419660), (13959, 1376640), (14256, 1347960), (14340, 1340064), (15040, 1277694), (15228, 1261920), (15296, 1256310), (15510, 1238976), (15552, 1235630), (15774, 1218240), (15840, 1213164), (16544, 1161540), (16920, 1135728), (17208, 1116720), (17280, 1112067), (17820, 1078368), (18048, 1064745), (18612, 1032480), (19008, 1010970), (19035, 1009536), (19120, 1005048), (19359, 992640), (19440, 988504), (20304, 946440), (20680, 929232), (21032, 913680), (21120, 909873), (21384, 898640), (21510, 893376), (22466, 855360), (22560, 851796), (22842, 841280), (22944, 837540), (23265, 825984), (23661, 812160), (23760, 808776), (24816, 774360), (25380, 757152), (25812, 744480), (25920, 741378), (26290, 730944), (26730, 718912), (27072, 709830), (27918, 688320), (28512, 673980), (28680, 670032), (30080, 638847), (30456, 630960), (30592, 628155), (31020, 619488), (31104, 617815), (31548, 609120), (31680, 606582), (32265, 595584), (33088, 580770), (33699, 570240), (33840, 567864), (34416, 558360), (35640, 539184), (37224, 516240), (38016, 505485), (38070, 504768), (38240, 502524), (38718, 496320), (38880, 494252), (39435, 487296), (40608, 473220), (41360, 464616), (41877, 458880), (42064, 456840), (42768, 449320), (43020, 446688), (44932, 427680), (45120, 425898), (45684, 420640), (45888, 418770), (46530, 412992), (47322, 406080), (47520, 404388), (49632, 387180), (50760, 378576), (51624, 372240), (51840, 370689), (52580, 365472), (53460, 359456), (54144, 354915), (55836, 344160), (56165, 342144), (57024, 336990), (57105, 336512), (57360, 335016), (58077, 330880), (60912, 315480), (62040, 309744), (63096, 304560), (63360, 303291), (64530, 297792), (66176, 290385), (67398, 285120), (67680, 283932), (68832, 279180), (69795, 275328), (70983, 270720), (71280, 269592), (74448, 258120), (76140, 252384), (76480, 251262), (77436, 248160), (77760, 247126), (78870, 243648), (81216, 236610), (82720, 232308), (83754, 229440), (84128, 228420), (85536, 224660), (86040, 223344), (89864, 213840), (90240, 212949), (91368, 210320), (91776, 209385), (93060, 206496), (94644, 203040), (95040, 202194), (96795, 198528), (99264, 193590), (101097, 190080), (101520, 189288), (103248, 186120), (105160, 182736), (106920, 179728), (111672, 172080), (112330, 171072), (114048, 168495), (114210, 168256), (114720, 167508), (116154, 165440), (118305, 162432), (121824, 157740), (123563, 155520), (124080, 154872), (125631, 152960), (126192, 152280), (129060, 148896), (134796, 142560), (135360, 141966), (137664, 139590)]