897271440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9277}}^1$

素因数の和:9337

約数の個数: 160

約数和(自身を含む): 3092468736

約数和(自身を除く): 2195197296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9277, 9672, 12090, 16120, 18554, 19344, 24180, 27831, 32240, 37108, 46385, 48360, 55662, 74216, 92770, 96720, 111324, 120601, 139155, 148432, 185540, 222648, 241202, 278310, 287587, 361803, 371080, 445296, 482404, 556620, 575174, 603005, 723606, 742160, 862761, 964808, 1113240, 1150348, 1206010, 1437935, 1447212, 1725522, 1809015, 1929616, 2226480, 2300696, 2412020, 2875870, 2894424, 3451044, 3618030, 3738631, 4313805, 4601392, 4824040, 5751740, 5788848, 6902088, 7236060, 7477262, 8627610, 9648080, 11215893, 11503480, 13804176, 14472120, 14954524, 17255220, 18693155, 22431786, 23006960, 28944240, 29909048, 34510440, 37386310, 44863572, 56079465, 59818096, 69020880, 74772620, 89727144, 112158930, 149545240, 179454288, 224317860, 299090480, 448635720, 897271440]

約数ペア:

[(1, 897271440), (2, 448635720), (3, 299090480), (4, 224317860), (5, 179454288), (6, 149545240), (8, 112158930), (10, 89727144), (12, 74772620), (13, 69020880), (15, 59818096), (16, 56079465), (20, 44863572), (24, 37386310), (26, 34510440), (30, 29909048), (31, 28944240), (39, 23006960), (40, 22431786), (48, 18693155), (52, 17255220), (60, 14954524), (62, 14472120), (65, 13804176), (78, 11503480), (80, 11215893), (93, 9648080), (104, 8627610), (120, 7477262), (124, 7236060), (130, 6902088), (155, 5788848), (156, 5751740), (186, 4824040), (195, 4601392), (208, 4313805), (240, 3738631), (248, 3618030), (260, 3451044), (310, 2894424), (312, 2875870), (372, 2412020), (390, 2300696), (403, 2226480), (465, 1929616), (496, 1809015), (520, 1725522), (620, 1447212), (624, 1437935), (744, 1206010), (780, 1150348), (806, 1113240), (930, 964808), (1040, 862761), (1209, 742160), (1240, 723606), (1488, 603005), (1560, 575174), (1612, 556620), (1860, 482404), (2015, 445296), (2418, 371080), (2480, 361803), (3120, 287587), (3224, 278310), (3720, 241202), (4030, 222648), (4836, 185540), (6045, 148432), (6448, 139155), (7440, 120601), (8060, 111324), (9277, 96720), (9672, 92770), (12090, 74216), (16120, 55662), (18554, 48360), (19344, 46385), (24180, 37108), (27831, 32240)]