323344680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 995258880

約数和(自身を除く): 671914200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 131, 134, 201, 262, 268, 307, 335, 393, 402, 524, 536, 614, 655, 670, 786, 804, 921, 1005, 1048, 1228, 1310, 1340, 1535, 1572, 1608, 1842, 1965, 2010, 2456, 2620, 2680, 3070, 3144, 3684, 3930, 4020, 4605, 5240, 6140, 7368, 7860, 8040, 8777, 9210, 12280, 15720, 17554, 18420, 20569, 26331, 35108, 36840, 40217, 41138, 43885, 52662, 61707, 70216, 80434, 82276, 87770, 102845, 105324, 120651, 123414, 131655, 160868, 164552, 175540, 201085, 205690, 210648, 241302, 246828, 263310, 308535, 321736, 351080, 402170, 411380, 482604, 493656, 526620, 603255, 617070, 804340, 822760, 965208, 1053240, 1206510, 1234140, 1608680, 2413020, 2468280, 2694539, 4826040, 5389078, 8083617, 10778156, 13472695, 16167234, 21556312, 26945390, 32334468, 40418085, 53890780, 64668936, 80836170, 107781560, 161672340, 323344680]

約数ペア:

[(1, 323344680), (2, 161672340), (3, 107781560), (4, 80836170), (5, 64668936), (6, 53890780), (8, 40418085), (10, 32334468), (12, 26945390), (15, 21556312), (20, 16167234), (24, 13472695), (30, 10778156), (40, 8083617), (60, 5389078), (67, 4826040), (120, 2694539), (131, 2468280), (134, 2413020), (201, 1608680), (262, 1234140), (268, 1206510), (307, 1053240), (335, 965208), (393, 822760), (402, 804340), (524, 617070), (536, 603255), (614, 526620), (655, 493656), (670, 482604), (786, 411380), (804, 402170), (921, 351080), (1005, 321736), (1048, 308535), (1228, 263310), (1310, 246828), (1340, 241302), (1535, 210648), (1572, 205690), (1608, 201085), (1842, 175540), (1965, 164552), (2010, 160868), (2456, 131655), (2620, 123414), (2680, 120651), (3070, 105324), (3144, 102845), (3684, 87770), (3930, 82276), (4020, 80434), (4605, 70216), (5240, 61707), (6140, 52662), (7368, 43885), (7860, 41138), (8040, 40217), (8777, 36840), (9210, 35108), (12280, 26331), (15720, 20569), (17554, 18420)]