6508987680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{80239}}^1$

素因数の和:80283

約数の個数: 144

約数和(自身を含む): 22202087040

約数和(自身を除く): 15693099360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2535, 2704, 3120, 3380, 4056, 5070, 5408, 6240, 6760, 8112, 10140, 13520, 16224, 20280, 27040, 40560, 80239, 81120, 160478, 240717, 320956, 401195, 481434, 641912, 802390, 962868, 1043107, 1203585, 1283824, 1604780, 1925736, 2086214, 2407170, 2567648, 3129321, 3209560, 3851472, 4172428, 4814340, 5215535, 6258642, 6419120, 7702944, 8344856, 9628680, 10431070, 12517284, 12838240, 13560391, 15646605, 16689712, 19257360, 20862140, 25034568, 27120782, 31293210, 33379424, 38514720, 40681173, 41724280, 50069136, 54241564, 62586420, 67801955, 81362346, 83448560, 100138272, 108483128, 125172840, 135603910, 162724692, 166897120, 203405865, 216966256, 250345680, 271207820, 325449384, 406811730, 433932512, 500691360, 542415640, 650898768, 813623460, 1084831280, 1301797536, 1627246920, 2169662560, 3254493840, 6508987680]

約数ペア:

[(1, 6508987680), (2, 3254493840), (3, 2169662560), (4, 1627246920), (5, 1301797536), (6, 1084831280), (8, 813623460), (10, 650898768), (12, 542415640), (13, 500691360), (15, 433932512), (16, 406811730), (20, 325449384), (24, 271207820), (26, 250345680), (30, 216966256), (32, 203405865), (39, 166897120), (40, 162724692), (48, 135603910), (52, 125172840), (60, 108483128), (65, 100138272), (78, 83448560), (80, 81362346), (96, 67801955), (104, 62586420), (120, 54241564), (130, 50069136), (156, 41724280), (160, 40681173), (169, 38514720), (195, 33379424), (208, 31293210), (240, 27120782), (260, 25034568), (312, 20862140), (338, 19257360), (390, 16689712), (416, 15646605), (480, 13560391), (507, 12838240), (520, 12517284), (624, 10431070), (676, 9628680), (780, 8344856), (845, 7702944), (1014, 6419120), (1040, 6258642), (1248, 5215535), (1352, 4814340), (1560, 4172428), (1690, 3851472), (2028, 3209560), (2080, 3129321), (2535, 2567648), (2704, 2407170), (3120, 2086214), (3380, 1925736), (4056, 1604780), (5070, 1283824), (5408, 1203585), (6240, 1043107), (6760, 962868), (8112, 802390), (10140, 641912), (13520, 481434), (16224, 401195), (20280, 320956), (27040, 240717), (40560, 160478), (80239, 81120)]