634738320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46399}}^1$

素因数の和:46437

約数の個数: 120

約数和(自身を含む): 2243904000

約数和(自身を除く): 1609165680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 46399, 92798, 139197, 185596, 231995, 278394, 371192, 417591, 463990, 556788, 695985, 742384, 835182, 881581, 927980, 1113576, 1391970, 1670364, 1763162, 1855960, 2087955, 2227152, 2644743, 2783940, 3340728, 3526324, 3711920, 4175910, 4407905, 5289486, 5567880, 6681456, 7052648, 7934229, 8351820, 8815810, 10578972, 11135760, 13223715, 14105296, 15868458, 16703640, 17631620, 21157944, 26447430, 31736916, 33407280, 35263240, 39671145, 42315888, 52894860, 63473832, 70526480, 79342290, 105789720, 126947664, 158684580, 211579440, 317369160, 634738320]

約数ペア:

[(1, 634738320), (2, 317369160), (3, 211579440), (4, 158684580), (5, 126947664), (6, 105789720), (8, 79342290), (9, 70526480), (10, 63473832), (12, 52894860), (15, 42315888), (16, 39671145), (18, 35263240), (19, 33407280), (20, 31736916), (24, 26447430), (30, 21157944), (36, 17631620), (38, 16703640), (40, 15868458), (45, 14105296), (48, 13223715), (57, 11135760), (60, 10578972), (72, 8815810), (76, 8351820), (80, 7934229), (90, 7052648), (95, 6681456), (114, 5567880), (120, 5289486), (144, 4407905), (152, 4175910), (171, 3711920), (180, 3526324), (190, 3340728), (228, 2783940), (240, 2644743), (285, 2227152), (304, 2087955), (342, 1855960), (360, 1763162), (380, 1670364), (456, 1391970), (570, 1113576), (684, 927980), (720, 881581), (760, 835182), (855, 742384), (912, 695985), (1140, 556788), (1368, 463990), (1520, 417591), (1710, 371192), (2280, 278394), (2736, 231995), (3420, 185596), (4560, 139197), (6840, 92798), (13680, 46399)]