8837124120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71987}}^1$

素因数の和:72046

約数の個数: 192

約数和(自身を含む): 32342768640

約数和(自身を除く): 23505644520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 5115, 5580, 6138, 6820, 8184, 10230, 11160, 12276, 13640, 15345, 20460, 24552, 30690, 40920, 61380, 71987, 122760, 143974, 215961, 287948, 359935, 431922, 575896, 647883, 719870, 791857, 863844, 1079805, 1295766, 1439740, 1583714, 1727688, 2159610, 2231597, 2375571, 2591532, 2879480, 3167428, 3239415, 3959285, 4319220, 4463194, 4751142, 5183064, 6334856, 6478830, 6694791, 7126713, 7918570, 8638440, 8926388, 9502284, 11157985, 11877855, 12957660, 13389582, 14253426, 15837140, 17852776, 19004568, 20084373, 22315970, 23755710, 24547567, 25915320, 26779164, 28506852, 31674280, 33473955, 35633565, 40168746, 44631940, 47511420, 49095134, 53558328, 57013704, 66947910, 71267130, 73642701, 80337492, 89263880, 95022840, 98190268, 100421865, 122737835, 133895820, 142534260, 147285402, 160674984, 196380536, 200843730, 220928103, 245475670, 267791640, 285068520, 294570804, 368213505, 401687460, 441856206, 490951340, 589141608, 736427010, 803374920, 883712412, 981902680, 1104640515, 1472854020, 1767424824, 2209281030, 2945708040, 4418562060, 8837124120]

約数ペア:

[(1, 8837124120), (2, 4418562060), (3, 2945708040), (4, 2209281030), (5, 1767424824), (6, 1472854020), (8, 1104640515), (9, 981902680), (10, 883712412), (11, 803374920), (12, 736427010), (15, 589141608), (18, 490951340), (20, 441856206), (22, 401687460), (24, 368213505), (30, 294570804), (31, 285068520), (33, 267791640), (36, 245475670), (40, 220928103), (44, 200843730), (45, 196380536), (55, 160674984), (60, 147285402), (62, 142534260), (66, 133895820), (72, 122737835), (88, 100421865), (90, 98190268), (93, 95022840), (99, 89263880), (110, 80337492), (120, 73642701), (124, 71267130), (132, 66947910), (155, 57013704), (165, 53558328), (180, 49095134), (186, 47511420), (198, 44631940), (220, 40168746), (248, 35633565), (264, 33473955), (279, 31674280), (310, 28506852), (330, 26779164), (341, 25915320), (360, 24547567), (372, 23755710), (396, 22315970), (440, 20084373), (465, 19004568), (495, 17852776), (558, 15837140), (620, 14253426), (660, 13389582), (682, 12957660), (744, 11877855), (792, 11157985), (930, 9502284), (990, 8926388), (1023, 8638440), (1116, 7918570), (1240, 7126713), (1320, 6694791), (1364, 6478830), (1395, 6334856), (1705, 5183064), (1860, 4751142), (1980, 4463194), (2046, 4319220), (2232, 3959285), (2728, 3239415), (2790, 3167428), (3069, 2879480), (3410, 2591532), (3720, 2375571), (3960, 2231597), (4092, 2159610), (5115, 1727688), (5580, 1583714), (6138, 1439740), (6820, 1295766), (8184, 1079805), (10230, 863844), (11160, 791857), (12276, 719870), (13640, 647883), (15345, 575896), (20460, 431922), (24552, 359935), (30690, 287948), (40920, 215961), (61380, 143974), (71987, 122760)]