15981099120

素因数分解:

$2^4\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:944

約数の個数: 720

約数和(自身を含む): 68229383040

約数和(自身を除く): 52248283920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 162, 168, 171, 180, 189, 190, 196, 210, 216, 228, 240, 243, 245, 252, 266, 270, 280, 285, 294, 304, 315, 324, 336, 342, 360, 378, 380, 392, 399, 405, 420, 432, 441, 456, 486, 490, 504, 513, 532, 540, 560, 567, 570, 588, 630, 648, 665, 684, 720, 735, 756, 760, 784, 798, 810, 840, 855, 882, 883, 912, 931, 945, 972, 980, 1008, 1026, 1064, 1080, 1134, 1140, 1176, 1197, 1215, 1260, 1296, 1323, 1330, 1368, 1470, 1512, 1520, 1539, 1596, 1620, 1680, 1701, 1710, 1764, 1766, 1862, 1890, 1944, 1960, 1995, 2052, 2128, 2160, 2205, 2268, 2280, 2352, 2394, 2430, 2520, 2565, 2646, 2649, 2660, 2736, 2793, 2835, 2940, 3024, 3078, 3192, 3240, 3402, 3420, 3528, 3532, 3591, 3724, 3780, 3888, 3920, 3969, 3990, 4104, 4410, 4415, 4536, 4560, 4617, 4655, 4788, 4860, 5040, 5130, 5292, 5298, 5320, 5586, 5670, 5880, 5985, 6156, 6181, 6384, 6480, 6615, 6804, 6840, 7056, 7064, 7182, 7448, 7560, 7695, 7938, 7947, 7980, 8208, 8379, 8505, 8820, 8830, 9072, 9234, 9310, 9576, 9720, 10260, 10584, 10596, 10640, 10773, 11172, 11340, 11760, 11907, 11970, 12312, 12362, 13230, 13245, 13608, 13680, 13965, 14128, 14364, 14896, 15120, 15390, 15876, 15894, 15960, 16758, 16777, 17010, 17640, 17660, 17955, 18468, 18543, 18620, 19152, 19440, 19845, 20520, 21168, 21192, 21546, 22344, 22680, 23085, 23814, 23841, 23940, 24624, 24724, 25137, 26460, 26490, 27216, 27930, 28728, 30780, 30905, 31752, 31788, 31920, 32319, 33516, 33554, 34020, 35280, 35320, 35910, 36936, 37086, 37240, 39690, 39735, 41040, 41895, 42384, 43092, 43267, 44688, 45360, 46170, 47628, 47682, 47880, 49448, 50274, 50331, 52920, 52980, 53865, 55629, 55860, 57456, 59535, 61560, 61810, 63504, 63576, 64638, 67032, 67108, 68040, 70640, 71523, 71820, 73872, 74172, 74480, 75411, 79380, 79470, 83790, 83885, 86184, 86534, 92340, 92715, 95256, 95364, 95760, 98896, 100548, 100662, 105840, 105960, 107730, 111258, 111720, 117439, 119070, 119205, 123120, 123620, 125685, 127152, 129276, 129801, 134064, 134216, 136080, 143046, 143640, 148344, 150822, 150993, 158760, 158940, 161595, 166887, 167580, 167770, 172368, 173068, 184680, 185430, 190512, 190728, 201096, 201324, 211920, 214569, 215460, 216335, 222516, 223440, 226233, 234878, 238140, 238410, 247240, 251370, 251655, 258552, 259602, 268432, 278145, 286092, 287280, 296688, 301644, 301986, 317520, 317880, 323190, 333774, 335160, 335540, 346136, 352317, 357615, 369360, 370860, 377055, 381456, 389403, 402192, 402648, 429138, 430920, 432670, 445032, 452466, 452979, 469756, 476280, 476820, 494480, 500661, 502740, 503310, 517104, 519204, 556290, 572184, 587195, 603288, 603972, 635760, 646380, 649005, 667548, 670320, 671080, 692272, 704634, 715230, 741720, 754110, 754965, 778806, 805296, 822073, 834435, 858276, 861840, 865340, 890064, 904932, 905958, 939512, 952560, 953640, 1001322, 1005480, 1006620, 1038408, 1056951, 1072845, 1112580, 1131165, 1144368, 1168209, 1174390, 1206576, 1207944, 1292760, 1298010, 1335096, 1342160, 1358937, 1409268, 1430460, 1483440, 1501983, 1508220, 1509930, 1557612, 1644146, 1668870, 1716552, 1730680, 1761585, 1809864, 1811916, 1879024, 1907280, 1947015, 2002644, 2010960, 2013240, 2076816, 2113902, 2145690, 2225160, 2262330, 2264895, 2336418, 2348780, 2415888, 2466219, 2503305, 2585520, 2596020, 2670192, 2717874, 2818536, 2860920, 3003966, 3016440, 3019860, 3115224, 3170853, 3288292, 3337740, 3433104, 3461360, 3504627, 3523170, 3619728, 3623832, 3894030, 4005288, 4026480, 4076811, 4110365, 4227804, 4291380, 4450320, 4524660, 4529790, 4672836, 4697560, 4932438, 5006610, 5192040, 5284755, 5435748, 5637072, 5721840, 5841045, 6007932, 6032880, 6039720, 6230448, 6341706, 6576584, 6675480, 6794685, 7009254, 7046340, 7247664, 7398657, 7509915, 7788060, 8010576, 8153622, 8220730, 8455608, 8582760, 9049320, 9059580, 9345672, 9395120, 9512559, 9864876, 10013220, 10384080, 10513881, 10569510, 10871496, 11682090, 12015864, 12079440, 12331095, 12683412, 13153168, 13350960, 13589370, 14018508, 14092680, 14797314, 15019830, 15576120, 15854265, 16307244, 16441460, 16911216, 17165520, 17523135, 18098640, 18119160, 18691344, 19025118, 19729752, 20026440, 20384055, 21027762, 21139020, 21742992, 22195971, 23364180, 24031728, 24662190, 25366824, 27178740, 28037016, 28185360, 28537677, 29594628, 30039660, 31152240, 31708530, 32614488, 32882920, 35046270, 36238320, 36993285, 38050236, 39459504, 40052880, 40768110, 42055524, 42278040, 44391942, 46728360, 47562795, 49324380, 50733648, 52569405, 54357480, 56074032, 57075354, 59189256, 60079320, 63417060, 65228976, 65765840, 66587913, 70092540, 73986570, 76100472, 81536220, 84111048, 84556080, 88783884, 93456720, 95125590, 98648760, 105138810, 108714960, 110979855, 114150708, 118378512, 120158640, 126834120, 133175826, 140185080, 142688385, 147973140, 152200944, 163072440, 168222096, 177567768, 190251180, 197297520, 199763739, 210277620, 221959710, 228301416, 253668240, 266351652, 280370160, 285376770, 295946280, 326144880, 332939565, 355135536, 380502360, 399527478, 420555240, 443919420, 456602832, 532703304, 570753540, 591892560, 665879130, 761004720, 799054956, 841110480, 887838840, 998818695, 1065406608, 1141507080, 1331758260, 1598109912, 1775677680, 1997637390, 2283014160, 2663516520, 3196219824, 3995274780, 5327033040, 7990549560, 15981099120]

約数ペア:

[(1, 15981099120), (2, 7990549560), (3, 5327033040), (4, 3995274780), (5, 3196219824), (6, 2663516520), (7, 2283014160), (8, 1997637390), (9, 1775677680), (10, 1598109912), (12, 1331758260), (14, 1141507080), (15, 1065406608), (16, 998818695), (18, 887838840), (19, 841110480), (20, 799054956), (21, 761004720), (24, 665879130), (27, 591892560), (28, 570753540), (30, 532703304), (35, 456602832), (36, 443919420), (38, 420555240), (40, 399527478), (42, 380502360), (45, 355135536), (48, 332939565), (49, 326144880), (54, 295946280), (56, 285376770), (57, 280370160), (60, 266351652), (63, 253668240), (70, 228301416), (72, 221959710), (76, 210277620), (80, 199763739), (81, 197297520), (84, 190251180), (90, 177567768), (95, 168222096), (98, 163072440), (105, 152200944), (108, 147973140), (112, 142688385), (114, 140185080), (120, 133175826), (126, 126834120), (133, 120158640), (135, 118378512), (140, 114150708), (144, 110979855), (147, 108714960), (152, 105138810), (162, 98648760), (168, 95125590), (171, 93456720), (180, 88783884), (189, 84556080), (190, 84111048), (196, 81536220), (210, 76100472), (216, 73986570), (228, 70092540), (240, 66587913), (243, 65765840), (245, 65228976), (252, 63417060), (266, 60079320), (270, 59189256), (280, 57075354), (285, 56074032), (294, 54357480), (304, 52569405), (315, 50733648), (324, 49324380), (336, 47562795), (342, 46728360), (360, 44391942), (378, 42278040), (380, 42055524), (392, 40768110), (399, 40052880), (405, 39459504), (420, 38050236), (432, 36993285), (441, 36238320), (456, 35046270), (486, 32882920), (490, 32614488), (504, 31708530), (513, 31152240), (532, 30039660), (540, 29594628), (560, 28537677), (567, 28185360), (570, 28037016), (588, 27178740), (630, 25366824), (648, 24662190), (665, 24031728), (684, 23364180), (720, 22195971), (735, 21742992), (756, 21139020), (760, 21027762), (784, 20384055), (798, 20026440), (810, 19729752), (840, 19025118), (855, 18691344), (882, 18119160), (883, 18098640), (912, 17523135), (931, 17165520), (945, 16911216), (972, 16441460), (980, 16307244), (1008, 15854265), (1026, 15576120), (1064, 15019830), (1080, 14797314), (1134, 14092680), (1140, 14018508), (1176, 13589370), (1197, 13350960), (1215, 13153168), (1260, 12683412), (1296, 12331095), (1323, 12079440), (1330, 12015864), (1368, 11682090), (1470, 10871496), (1512, 10569510), (1520, 10513881), (1539, 10384080), (1596, 10013220), (1620, 9864876), (1680, 9512559), (1701, 9395120), (1710, 9345672), (1764, 9059580), (1766, 9049320), (1862, 8582760), (1890, 8455608), (1944, 8220730), (1960, 8153622), (1995, 8010576), (2052, 7788060), (2128, 7509915), (2160, 7398657), (2205, 7247664), (2268, 7046340), (2280, 7009254), (2352, 6794685), (2394, 6675480), (2430, 6576584), (2520, 6341706), (2565, 6230448), (2646, 6039720), (2649, 6032880), (2660, 6007932), (2736, 5841045), (2793, 5721840), (2835, 5637072), (2940, 5435748), (3024, 5284755), (3078, 5192040), (3192, 5006610), (3240, 4932438), (3402, 4697560), (3420, 4672836), (3528, 4529790), (3532, 4524660), (3591, 4450320), (3724, 4291380), (3780, 4227804), (3888, 4110365), (3920, 4076811), (3969, 4026480), (3990, 4005288), (4104, 3894030), (4410, 3623832), (4415, 3619728), (4536, 3523170), (4560, 3504627), (4617, 3461360), (4655, 3433104), (4788, 3337740), (4860, 3288292), (5040, 3170853), (5130, 3115224), (5292, 3019860), (5298, 3016440), (5320, 3003966), (5586, 2860920), (5670, 2818536), (5880, 2717874), (5985, 2670192), (6156, 2596020), (6181, 2585520), (6384, 2503305), (6480, 2466219), (6615, 2415888), (6804, 2348780), (6840, 2336418), (7056, 2264895), (7064, 2262330), (7182, 2225160), (7448, 2145690), (7560, 2113902), (7695, 2076816), (7938, 2013240), (7947, 2010960), (7980, 2002644), (8208, 1947015), (8379, 1907280), (8505, 1879024), (8820, 1811916), (8830, 1809864), (9072, 1761585), (9234, 1730680), (9310, 1716552), (9576, 1668870), (9720, 1644146), (10260, 1557612), (10584, 1509930), (10596, 1508220), (10640, 1501983), (10773, 1483440), (11172, 1430460), (11340, 1409268), (11760, 1358937), (11907, 1342160), (11970, 1335096), (12312, 1298010), (12362, 1292760), (13230, 1207944), (13245, 1206576), (13608, 1174390), (13680, 1168209), (13965, 1144368), (14128, 1131165), (14364, 1112580), (14896, 1072845), (15120, 1056951), (15390, 1038408), (15876, 1006620), (15894, 1005480), (15960, 1001322), (16758, 953640), (16777, 952560), (17010, 939512), (17640, 905958), (17660, 904932), (17955, 890064), (18468, 865340), (18543, 861840), (18620, 858276), (19152, 834435), (19440, 822073), (19845, 805296), (20520, 778806), (21168, 754965), (21192, 754110), (21546, 741720), (22344, 715230), (22680, 704634), (23085, 692272), (23814, 671080), (23841, 670320), (23940, 667548), (24624, 649005), (24724, 646380), (25137, 635760), (26460, 603972), (26490, 603288), (27216, 587195), (27930, 572184), (28728, 556290), (30780, 519204), (30905, 517104), (31752, 503310), (31788, 502740), (31920, 500661), (32319, 494480), (33516, 476820), (33554, 476280), (34020, 469756), (35280, 452979), (35320, 452466), (35910, 445032), (36936, 432670), (37086, 430920), (37240, 429138), (39690, 402648), (39735, 402192), (41040, 389403), (41895, 381456), (42384, 377055), (43092, 370860), (43267, 369360), (44688, 357615), (45360, 352317), (46170, 346136), (47628, 335540), (47682, 335160), (47880, 333774), (49448, 323190), (50274, 317880), (50331, 317520), (52920, 301986), (52980, 301644), (53865, 296688), (55629, 287280), (55860, 286092), (57456, 278145), (59535, 268432), (61560, 259602), (61810, 258552), (63504, 251655), (63576, 251370), (64638, 247240), (67032, 238410), (67108, 238140), (68040, 234878), (70640, 226233), (71523, 223440), (71820, 222516), (73872, 216335), (74172, 215460), (74480, 214569), (75411, 211920), (79380, 201324), (79470, 201096), (83790, 190728), (83885, 190512), (86184, 185430), (86534, 184680), (92340, 173068), (92715, 172368), (95256, 167770), (95364, 167580), (95760, 166887), (98896, 161595), (100548, 158940), (100662, 158760), (105840, 150993), (105960, 150822), (107730, 148344), (111258, 143640), (111720, 143046), (117439, 136080), (119070, 134216), (119205, 134064), (123120, 129801), (123620, 129276), (125685, 127152)]