1869045360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 480

約数和(自身を含む): 7450237440

約数和(自身を除く): 5581192080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 48, 52, 56, 58, 60, 65, 70, 78, 80, 84, 87, 91, 104, 105, 112, 116, 120, 130, 140, 145, 156, 168, 169, 174, 182, 195, 203, 208, 210, 227, 232, 240, 260, 273, 280, 290, 312, 336, 338, 348, 364, 377, 390, 406, 420, 435, 454, 455, 464, 507, 520, 546, 560, 580, 609, 624, 676, 681, 696, 728, 754, 780, 812, 840, 845, 870, 908, 910, 1014, 1015, 1040, 1092, 1131, 1135, 1160, 1183, 1218, 1352, 1362, 1365, 1392, 1456, 1508, 1560, 1589, 1624, 1680, 1690, 1740, 1816, 1820, 1885, 2028, 2030, 2184, 2262, 2270, 2320, 2366, 2436, 2535, 2639, 2704, 2724, 2730, 2951, 3016, 3045, 3120, 3178, 3248, 3380, 3405, 3480, 3549, 3632, 3640, 3770, 4056, 4060, 4368, 4524, 4540, 4732, 4767, 4872, 4901, 5070, 5278, 5448, 5460, 5655, 5902, 5915, 6032, 6090, 6356, 6583, 6760, 6810, 6960, 7098, 7280, 7540, 7917, 7945, 8112, 8120, 8853, 9048, 9080, 9464, 9534, 9744, 9802, 10140, 10556, 10896, 10920, 11310, 11804, 11830, 12180, 12712, 13166, 13195, 13520, 13620, 14196, 14703, 14755, 15080, 15834, 15890, 16240, 17706, 17745, 18096, 18160, 18928, 19068, 19604, 19749, 20280, 20657, 21112, 21840, 22620, 23608, 23660, 23835, 24360, 24505, 25424, 26332, 26390, 27240, 28392, 29406, 29510, 30160, 31668, 31780, 32915, 34307, 35412, 35490, 38136, 38363, 39208, 39498, 39585, 40560, 41314, 42224, 44265, 45240, 46081, 47216, 47320, 47670, 48720, 49010, 52664, 52780, 54480, 56784, 58812, 59020, 61971, 63336, 63560, 65830, 68614, 70824, 70980, 73515, 76272, 76726, 78416, 78996, 79170, 82628, 85579, 88530, 90480, 92162, 94640, 95340, 98020, 98745, 102921, 103285, 105328, 105560, 115089, 117624, 118040, 123942, 126672, 127120, 131660, 137228, 138243, 141648, 141960, 147030, 153452, 157992, 158340, 165256, 171158, 171535, 177060, 184324, 190680, 191815, 196040, 197490, 205842, 206570, 211120, 230178, 230405, 235248, 236080, 247884, 256737, 263320, 268541, 274456, 276486, 283920, 294060, 306904, 309855, 315984, 316680, 330512, 342316, 343070, 354120, 368648, 381360, 383630, 392080, 394980, 411684, 413140, 427895, 460356, 460810, 495768, 513474, 514605, 526640, 537082, 548912, 552972, 575445, 588120, 599053, 613808, 619710, 633360, 684632, 686140, 691215, 708240, 737296, 767260, 789960, 805623, 823368, 826280, 855790, 920712, 921620, 991536, 1026948, 1029210, 1074164, 1105944, 1112527, 1150890, 1176240, 1198106, 1239420, 1283685, 1342705, 1369264, 1372280, 1382430, 1534520, 1579920, 1611246, 1646736, 1652560, 1711580, 1797159, 1841424, 1843240, 2053896, 2058420, 2148328, 2211888, 2225054, 2301780, 2396212, 2478840, 2567370, 2685410, 2744560, 2764860, 2995265, 3069040, 3222492, 3337581, 3423160, 3594318, 3686480, 4028115, 4107792, 4116840, 4296656, 4450108, 4603560, 4792424, 4957680, 5134740, 5370820, 5529720, 5562635, 5990530, 6444984, 6675162, 6846320, 7188636, 7787689, 8056230, 8233680, 8900216, 8985795, 9207120, 9584848, 10269480, 10741640, 11059440, 11125270, 11981060, 12889968, 13350324, 14377272, 15575378, 16112460, 16687905, 17800432, 17971590, 20538960, 21483280, 22250540, 23363067, 23962120, 26700648, 28754544, 31150756, 32224920, 33375810, 35943180, 38938445, 44501080, 46726134, 47924240, 53401296, 62301512, 64449840, 66751620, 71886360, 77876890, 89002160, 93452268, 116815335, 124603024, 133503240, 143772720, 155753780, 186904536, 233630670, 267006480, 311507560, 373809072, 467261340, 623015120, 934522680, 1869045360]

約数ペア:

[(1, 1869045360), (2, 934522680), (3, 623015120), (4, 467261340), (5, 373809072), (6, 311507560), (7, 267006480), (8, 233630670), (10, 186904536), (12, 155753780), (13, 143772720), (14, 133503240), (15, 124603024), (16, 116815335), (20, 93452268), (21, 89002160), (24, 77876890), (26, 71886360), (28, 66751620), (29, 64449840), (30, 62301512), (35, 53401296), (39, 47924240), (40, 46726134), (42, 44501080), (48, 38938445), (52, 35943180), (56, 33375810), (58, 32224920), (60, 31150756), (65, 28754544), (70, 26700648), (78, 23962120), (80, 23363067), (84, 22250540), (87, 21483280), (91, 20538960), (104, 17971590), (105, 17800432), (112, 16687905), (116, 16112460), (120, 15575378), (130, 14377272), (140, 13350324), (145, 12889968), (156, 11981060), (168, 11125270), (169, 11059440), (174, 10741640), (182, 10269480), (195, 9584848), (203, 9207120), (208, 8985795), (210, 8900216), (227, 8233680), (232, 8056230), (240, 7787689), (260, 7188636), (273, 6846320), (280, 6675162), (290, 6444984), (312, 5990530), (336, 5562635), (338, 5529720), (348, 5370820), (364, 5134740), (377, 4957680), (390, 4792424), (406, 4603560), (420, 4450108), (435, 4296656), (454, 4116840), (455, 4107792), (464, 4028115), (507, 3686480), (520, 3594318), (546, 3423160), (560, 3337581), (580, 3222492), (609, 3069040), (624, 2995265), (676, 2764860), (681, 2744560), (696, 2685410), (728, 2567370), (754, 2478840), (780, 2396212), (812, 2301780), (840, 2225054), (845, 2211888), (870, 2148328), (908, 2058420), (910, 2053896), (1014, 1843240), (1015, 1841424), (1040, 1797159), (1092, 1711580), (1131, 1652560), (1135, 1646736), (1160, 1611246), (1183, 1579920), (1218, 1534520), (1352, 1382430), (1362, 1372280), (1365, 1369264), (1392, 1342705), (1456, 1283685), (1508, 1239420), (1560, 1198106), (1589, 1176240), (1624, 1150890), (1680, 1112527), (1690, 1105944), (1740, 1074164), (1816, 1029210), (1820, 1026948), (1885, 991536), (2028, 921620), (2030, 920712), (2184, 855790), (2262, 826280), (2270, 823368), (2320, 805623), (2366, 789960), (2436, 767260), (2535, 737296), (2639, 708240), (2704, 691215), (2724, 686140), (2730, 684632), (2951, 633360), (3016, 619710), (3045, 613808), (3120, 599053), (3178, 588120), (3248, 575445), (3380, 552972), (3405, 548912), (3480, 537082), (3549, 526640), (3632, 514605), (3640, 513474), (3770, 495768), (4056, 460810), (4060, 460356), (4368, 427895), (4524, 413140), (4540, 411684), (4732, 394980), (4767, 392080), (4872, 383630), (4901, 381360), (5070, 368648), (5278, 354120), (5448, 343070), (5460, 342316), (5655, 330512), (5902, 316680), (5915, 315984), (6032, 309855), (6090, 306904), (6356, 294060), (6583, 283920), (6760, 276486), (6810, 274456), (6960, 268541), (7098, 263320), (7280, 256737), (7540, 247884), (7917, 236080), (7945, 235248), (8112, 230405), (8120, 230178), (8853, 211120), (9048, 206570), (9080, 205842), (9464, 197490), (9534, 196040), (9744, 191815), (9802, 190680), (10140, 184324), (10556, 177060), (10896, 171535), (10920, 171158), (11310, 165256), (11804, 158340), (11830, 157992), (12180, 153452), (12712, 147030), (13166, 141960), (13195, 141648), (13520, 138243), (13620, 137228), (14196, 131660), (14703, 127120), (14755, 126672), (15080, 123942), (15834, 118040), (15890, 117624), (16240, 115089), (17706, 105560), (17745, 105328), (18096, 103285), (18160, 102921), (18928, 98745), (19068, 98020), (19604, 95340), (19749, 94640), (20280, 92162), (20657, 90480), (21112, 88530), (21840, 85579), (22620, 82628), (23608, 79170), (23660, 78996), (23835, 78416), (24360, 76726), (24505, 76272), (25424, 73515), (26332, 70980), (26390, 70824), (27240, 68614), (28392, 65830), (29406, 63560), (29510, 63336), (30160, 61971), (31668, 59020), (31780, 58812), (32915, 56784), (34307, 54480), (35412, 52780), (35490, 52664), (38136, 49010), (38363, 48720), (39208, 47670), (39498, 47320), (39585, 47216), (40560, 46081), (41314, 45240), (42224, 44265)]