5280232620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{27407}}^1$

素因数の和:27464

約数の個数: 144

約数和(自身を含む): 16852631040

約数和(自身を除く): 11572398420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 169, 190, 195, 228, 247, 260, 285, 338, 380, 390, 494, 507, 570, 676, 741, 780, 845, 988, 1014, 1140, 1235, 1482, 1690, 2028, 2470, 2535, 2964, 3211, 3380, 3705, 4940, 5070, 6422, 7410, 9633, 10140, 12844, 14820, 16055, 19266, 27407, 32110, 38532, 48165, 54814, 64220, 82221, 96330, 109628, 137035, 164442, 192660, 274070, 328884, 356291, 411105, 520733, 548140, 712582, 822210, 1041466, 1068873, 1425164, 1562199, 1644420, 1781455, 2082932, 2137746, 2603665, 3124398, 3562910, 4275492, 4631783, 5207330, 5344365, 6248796, 6769529, 7125820, 7810995, 9263566, 10414660, 10688730, 13539058, 13895349, 15621990, 18527132, 20308587, 21377460, 23158915, 27078116, 27790698, 31243980, 33847645, 40617174, 46317830, 55581396, 67695290, 69476745, 81234348, 88003877, 92635660, 101542935, 135390580, 138953490, 176007754, 203085870, 264011631, 277906980, 352015508, 406171740, 440019385, 528023262, 880038770, 1056046524, 1320058155, 1760077540, 2640116310, 5280232620]

約数ペア:

[(1, 5280232620), (2, 2640116310), (3, 1760077540), (4, 1320058155), (5, 1056046524), (6, 880038770), (10, 528023262), (12, 440019385), (13, 406171740), (15, 352015508), (19, 277906980), (20, 264011631), (26, 203085870), (30, 176007754), (38, 138953490), (39, 135390580), (52, 101542935), (57, 92635660), (60, 88003877), (65, 81234348), (76, 69476745), (78, 67695290), (95, 55581396), (114, 46317830), (130, 40617174), (156, 33847645), (169, 31243980), (190, 27790698), (195, 27078116), (228, 23158915), (247, 21377460), (260, 20308587), (285, 18527132), (338, 15621990), (380, 13895349), (390, 13539058), (494, 10688730), (507, 10414660), (570, 9263566), (676, 7810995), (741, 7125820), (780, 6769529), (845, 6248796), (988, 5344365), (1014, 5207330), (1140, 4631783), (1235, 4275492), (1482, 3562910), (1690, 3124398), (2028, 2603665), (2470, 2137746), (2535, 2082932), (2964, 1781455), (3211, 1644420), (3380, 1562199), (3705, 1425164), (4940, 1068873), (5070, 1041466), (6422, 822210), (7410, 712582), (9633, 548140), (10140, 520733), (12844, 411105), (14820, 356291), (16055, 328884), (19266, 274070), (27407, 192660), (32110, 164442), (38532, 137035), (48165, 109628), (54814, 96330), (64220, 82221)]