12319085040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{23321}}^1$

素因数の和:23439

約数の個数: 160

約数和(自身を含む): 39978012672

約数和(自身を除く): 27658927632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 71, 80, 93, 120, 124, 142, 155, 186, 213, 240, 248, 284, 310, 355, 372, 426, 465, 496, 568, 620, 710, 744, 852, 930, 1065, 1136, 1240, 1420, 1488, 1704, 1860, 2130, 2201, 2480, 2840, 3408, 3720, 4260, 4402, 5680, 6603, 7440, 8520, 8804, 11005, 13206, 17040, 17608, 22010, 23321, 26412, 33015, 35216, 44020, 46642, 52824, 66030, 69963, 88040, 93284, 105648, 116605, 132060, 139926, 176080, 186568, 233210, 264120, 279852, 349815, 373136, 466420, 528240, 559704, 699630, 722951, 932840, 1119408, 1399260, 1445902, 1655791, 1865680, 2168853, 2798520, 2891804, 3311582, 3614755, 4337706, 4967373, 5597040, 5783608, 6623164, 7229510, 8278955, 8675412, 9934746, 10844265, 11567216, 13246328, 14459020, 16557910, 17350824, 19869492, 21688530, 24836865, 26492656, 28918040, 33115820, 34701648, 39738984, 43377060, 49673730, 51329521, 57836080, 66231640, 79477968, 86754120, 99347460, 102659042, 132463280, 153988563, 173508240, 198694920, 205318084, 256647605, 307977126, 397389840, 410636168, 513295210, 615954252, 769942815, 821272336, 1026590420, 1231908504, 1539885630, 2053180840, 2463817008, 3079771260, 4106361680, 6159542520, 12319085040]

約数ペア:

[(1, 12319085040), (2, 6159542520), (3, 4106361680), (4, 3079771260), (5, 2463817008), (6, 2053180840), (8, 1539885630), (10, 1231908504), (12, 1026590420), (15, 821272336), (16, 769942815), (20, 615954252), (24, 513295210), (30, 410636168), (31, 397389840), (40, 307977126), (48, 256647605), (60, 205318084), (62, 198694920), (71, 173508240), (80, 153988563), (93, 132463280), (120, 102659042), (124, 99347460), (142, 86754120), (155, 79477968), (186, 66231640), (213, 57836080), (240, 51329521), (248, 49673730), (284, 43377060), (310, 39738984), (355, 34701648), (372, 33115820), (426, 28918040), (465, 26492656), (496, 24836865), (568, 21688530), (620, 19869492), (710, 17350824), (744, 16557910), (852, 14459020), (930, 13246328), (1065, 11567216), (1136, 10844265), (1240, 9934746), (1420, 8675412), (1488, 8278955), (1704, 7229510), (1860, 6623164), (2130, 5783608), (2201, 5597040), (2480, 4967373), (2840, 4337706), (3408, 3614755), (3720, 3311582), (4260, 2891804), (4402, 2798520), (5680, 2168853), (6603, 1865680), (7440, 1655791), (8520, 1445902), (8804, 1399260), (11005, 1119408), (13206, 932840), (17040, 722951), (17608, 699630), (22010, 559704), (23321, 528240), (26412, 466420), (33015, 373136), (35216, 349815), (44020, 279852), (46642, 264120), (52824, 233210), (66030, 186568), (69963, 176080), (88040, 139926), (93284, 132060), (105648, 116605)]