1494322920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{52543}}^1$

素因数の和:52639

約数の個数: 96

約数和(自身を含む): 4918118400

約数和(自身を除く): 3423795480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 28440, 52543, 105086, 157629, 210172, 262715, 315258, 420344, 472887, 525430, 630516, 788145, 945774, 1050860, 1261032, 1576290, 1891548, 2101720, 2364435, 3152580, 3783096, 4150897, 4728870, 6305160, 8301794, 9457740, 12452691, 16603588, 18915480, 20754485, 24905382, 33207176, 37358073, 41508970, 49810764, 62263455, 74716146, 83017940, 99621528, 124526910, 149432292, 166035880, 186790365, 249053820, 298864584, 373580730, 498107640, 747161460, 1494322920]

約数ペア:

[(1, 1494322920), (2, 747161460), (3, 498107640), (4, 373580730), (5, 298864584), (6, 249053820), (8, 186790365), (9, 166035880), (10, 149432292), (12, 124526910), (15, 99621528), (18, 83017940), (20, 74716146), (24, 62263455), (30, 49810764), (36, 41508970), (40, 37358073), (45, 33207176), (60, 24905382), (72, 20754485), (79, 18915480), (90, 16603588), (120, 12452691), (158, 9457740), (180, 8301794), (237, 6305160), (316, 4728870), (360, 4150897), (395, 3783096), (474, 3152580), (632, 2364435), (711, 2101720), (790, 1891548), (948, 1576290), (1185, 1261032), (1422, 1050860), (1580, 945774), (1896, 788145), (2370, 630516), (2844, 525430), (3160, 472887), (3555, 420344), (4740, 315258), (5688, 262715), (7110, 210172), (9480, 157629), (14220, 105086), (28440, 52543)]