7372301040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{787639}}^1$

素因数の和:787671

約数の個数: 120

約数和(自身を含む): 26663189280

約数和(自身を除く): 19290888240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 787639, 1575278, 2362917, 3150556, 3938195, 4725834, 6301112, 7088751, 7876390, 9451668, 10239307, 11814585, 12602224, 14177502, 15752780, 18903336, 20478614, 23629170, 28355004, 30717921, 31505560, 35443755, 37806672, 40957228, 47258340, 51196535, 56710008, 61435842, 63011120, 70887510, 81914456, 92153763, 94516680, 102393070, 113420016, 122871684, 141775020, 153589605, 163828912, 184307526, 189033360, 204786140, 245743368, 283550040, 307179210, 368615052, 409572280, 460768815, 491486736, 567100080, 614358420, 737230104, 819144560, 921537630, 1228716840, 1474460208, 1843075260, 2457433680, 3686150520, 7372301040]

約数ペア:

[(1, 7372301040), (2, 3686150520), (3, 2457433680), (4, 1843075260), (5, 1474460208), (6, 1228716840), (8, 921537630), (9, 819144560), (10, 737230104), (12, 614358420), (13, 567100080), (15, 491486736), (16, 460768815), (18, 409572280), (20, 368615052), (24, 307179210), (26, 283550040), (30, 245743368), (36, 204786140), (39, 189033360), (40, 184307526), (45, 163828912), (48, 153589605), (52, 141775020), (60, 122871684), (65, 113420016), (72, 102393070), (78, 94516680), (80, 92153763), (90, 81914456), (104, 70887510), (117, 63011120), (120, 61435842), (130, 56710008), (144, 51196535), (156, 47258340), (180, 40957228), (195, 37806672), (208, 35443755), (234, 31505560), (240, 30717921), (260, 28355004), (312, 23629170), (360, 20478614), (390, 18903336), (468, 15752780), (520, 14177502), (585, 12602224), (624, 11814585), (720, 10239307), (780, 9451668), (936, 7876390), (1040, 7088751), (1170, 6301112), (1560, 4725834), (1872, 3938195), (2340, 3150556), (3120, 2362917), (4680, 1575278), (9360, 787639)]