16867598280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{372847}}^1$

素因数の和:372903

約数の個数: 128

約数和(自身を含む): 56374617600

約数和(自身を除く): 39507019320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 22620, 45240, 372847, 745694, 1118541, 1491388, 1864235, 2237082, 2982776, 3728470, 4474164, 4847011, 5592705, 7456940, 8948328, 9694022, 10812563, 11185410, 14541033, 14913880, 19388044, 21625126, 22370820, 24235055, 29082066, 32437689, 38776088, 43250252, 44741640, 48470110, 54062815, 58164132, 64875378, 72705165, 86500504, 96940220, 108125630, 116328264, 129750756, 140563319, 145410330, 162188445, 193880440, 216251260, 259501512, 281126638, 290820660, 324376890, 421689957, 432502520, 562253276, 581641320, 648753780, 702816595, 843379914, 1124506552, 1297507560, 1405633190, 1686759828, 2108449785, 2811266380, 3373519656, 4216899570, 5622532760, 8433799140, 16867598280]

約数ペア:

[(1, 16867598280), (2, 8433799140), (3, 5622532760), (4, 4216899570), (5, 3373519656), (6, 2811266380), (8, 2108449785), (10, 1686759828), (12, 1405633190), (13, 1297507560), (15, 1124506552), (20, 843379914), (24, 702816595), (26, 648753780), (29, 581641320), (30, 562253276), (39, 432502520), (40, 421689957), (52, 324376890), (58, 290820660), (60, 281126638), (65, 259501512), (78, 216251260), (87, 193880440), (104, 162188445), (116, 145410330), (120, 140563319), (130, 129750756), (145, 116328264), (156, 108125630), (174, 96940220), (195, 86500504), (232, 72705165), (260, 64875378), (290, 58164132), (312, 54062815), (348, 48470110), (377, 44741640), (390, 43250252), (435, 38776088), (520, 32437689), (580, 29082066), (696, 24235055), (754, 22370820), (780, 21625126), (870, 19388044), (1131, 14913880), (1160, 14541033), (1508, 11185410), (1560, 10812563), (1740, 9694022), (1885, 8948328), (2262, 7456940), (3016, 5592705), (3480, 4847011), (3770, 4474164), (4524, 3728470), (5655, 2982776), (7540, 2237082), (9048, 1864235), (11310, 1491388), (15080, 1118541), (22620, 745694), (45240, 372847)]