12391581180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{4621}}^1$

素因数の和:4900

約数の個数: 192

約数和(自身を含む): 40253552640

約数和(自身を除く): 27861971460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 239, 255, 330, 340, 374, 478, 510, 561, 660, 717, 748, 935, 956, 1020, 1122, 1195, 1434, 1870, 2244, 2390, 2629, 2805, 2868, 3585, 3740, 4063, 4621, 4780, 5258, 5610, 7170, 7887, 8126, 9242, 10516, 11220, 12189, 13145, 13863, 14340, 15774, 16252, 18484, 20315, 23105, 24378, 26290, 27726, 31548, 39435, 40630, 44693, 46210, 48756, 50831, 52580, 55452, 60945, 69315, 78557, 78870, 81260, 89386, 92420, 101662, 121890, 134079, 138630, 152493, 157114, 157740, 178772, 203324, 223465, 235671, 243780, 254155, 268158, 277260, 304986, 314228, 392785, 446930, 471342, 508310, 536316, 609972, 670395, 762465, 785570, 864127, 893860, 942684, 1016620, 1104419, 1178355, 1340790, 1524930, 1571140, 1728254, 2208838, 2356710, 2592381, 2681580, 3049860, 3313257, 3456508, 4320635, 4417676, 4713420, 5184762, 5522095, 6626514, 8641270, 10369524, 11044190, 12148609, 12961905, 13253028, 16566285, 17282540, 18775123, 22088380, 24297218, 25923810, 33132570, 36445827, 37550246, 48594436, 51847620, 56325369, 60743045, 66265140, 72891654, 75100492, 93875615, 112650738, 121486090, 145783308, 182229135, 187751230, 206526353, 225301476, 242972180, 281626845, 364458270, 375502460, 413052706, 563253690, 619579059, 728916540, 826105412, 1032631765, 1126507380, 1239158118, 2065263530, 2478316236, 3097895295, 4130527060, 6195790590, 12391581180]

約数ペア:

[(1, 12391581180), (2, 6195790590), (3, 4130527060), (4, 3097895295), (5, 2478316236), (6, 2065263530), (10, 1239158118), (11, 1126507380), (12, 1032631765), (15, 826105412), (17, 728916540), (20, 619579059), (22, 563253690), (30, 413052706), (33, 375502460), (34, 364458270), (44, 281626845), (51, 242972180), (55, 225301476), (60, 206526353), (66, 187751230), (68, 182229135), (85, 145783308), (102, 121486090), (110, 112650738), (132, 93875615), (165, 75100492), (170, 72891654), (187, 66265140), (204, 60743045), (220, 56325369), (239, 51847620), (255, 48594436), (330, 37550246), (340, 36445827), (374, 33132570), (478, 25923810), (510, 24297218), (561, 22088380), (660, 18775123), (717, 17282540), (748, 16566285), (935, 13253028), (956, 12961905), (1020, 12148609), (1122, 11044190), (1195, 10369524), (1434, 8641270), (1870, 6626514), (2244, 5522095), (2390, 5184762), (2629, 4713420), (2805, 4417676), (2868, 4320635), (3585, 3456508), (3740, 3313257), (4063, 3049860), (4621, 2681580), (4780, 2592381), (5258, 2356710), (5610, 2208838), (7170, 1728254), (7887, 1571140), (8126, 1524930), (9242, 1340790), (10516, 1178355), (11220, 1104419), (12189, 1016620), (13145, 942684), (13863, 893860), (14340, 864127), (15774, 785570), (16252, 762465), (18484, 670395), (20315, 609972), (23105, 536316), (24378, 508310), (26290, 471342), (27726, 446930), (31548, 392785), (39435, 314228), (40630, 304986), (44693, 277260), (46210, 268158), (48756, 254155), (50831, 243780), (52580, 235671), (55452, 223465), (60945, 203324), (69315, 178772), (78557, 157740), (78870, 157114), (81260, 152493), (89386, 138630), (92420, 134079), (101662, 121890)]