80022060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 195766740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 85, 90, 92, 102, 108, 115, 135, 138, 153, 170, 180, 204, 207, 230, 255, 270, 276, 306, 340, 345, 379, 391, 414, 459, 460, 510, 540, 612, 621, 690, 758, 765, 782, 828, 918, 1020, 1035, 1137, 1173, 1242, 1380, 1516, 1530, 1564, 1836, 1895, 1955, 2070, 2274, 2295, 2346, 2484, 3060, 3105, 3411, 3519, 3790, 3910, 4140, 4548, 4590, 4692, 5685, 5865, 6210, 6443, 6822, 7038, 7580, 7820, 8717, 9180, 10233, 10557, 11370, 11730, 12420, 12886, 13644, 14076, 17055, 17434, 17595, 19329, 20466, 21114, 22740, 23460, 25772, 26151, 32215, 34110, 34868, 35190, 38658, 40932, 42228, 43585, 51165, 52302, 52785, 57987, 64430, 68220, 70380, 77316, 78453, 87170, 96645, 102330, 104604, 105570, 115974, 128860, 130755, 148189, 156906, 173961, 174340, 193290, 204660, 211140, 231948, 235359, 261510, 289935, 296378, 313812, 347922, 386580, 392265, 444567, 470718, 523020, 579870, 592756, 695844, 740945, 784530, 869805, 889134, 941436, 1159740, 1176795, 1333701, 1481890, 1569060, 1739610, 1778268, 2222835, 2353590, 2667402, 2963780, 3479220, 4001103, 4445670, 4707180, 5334804, 6668505, 8002206, 8891340, 13337010, 16004412, 20005515, 26674020, 40011030, 80022060]

約数ペア:

[(1, 80022060), (2, 40011030), (3, 26674020), (4, 20005515), (5, 16004412), (6, 13337010), (9, 8891340), (10, 8002206), (12, 6668505), (15, 5334804), (17, 4707180), (18, 4445670), (20, 4001103), (23, 3479220), (27, 2963780), (30, 2667402), (34, 2353590), (36, 2222835), (45, 1778268), (46, 1739610), (51, 1569060), (54, 1481890), (60, 1333701), (68, 1176795), (69, 1159740), (85, 941436), (90, 889134), (92, 869805), (102, 784530), (108, 740945), (115, 695844), (135, 592756), (138, 579870), (153, 523020), (170, 470718), (180, 444567), (204, 392265), (207, 386580), (230, 347922), (255, 313812), (270, 296378), (276, 289935), (306, 261510), (340, 235359), (345, 231948), (379, 211140), (391, 204660), (414, 193290), (459, 174340), (460, 173961), (510, 156906), (540, 148189), (612, 130755), (621, 128860), (690, 115974), (758, 105570), (765, 104604), (782, 102330), (828, 96645), (918, 87170), (1020, 78453), (1035, 77316), (1137, 70380), (1173, 68220), (1242, 64430), (1380, 57987), (1516, 52785), (1530, 52302), (1564, 51165), (1836, 43585), (1895, 42228), (1955, 40932), (2070, 38658), (2274, 35190), (2295, 34868), (2346, 34110), (2484, 32215), (3060, 26151), (3105, 25772), (3411, 23460), (3519, 22740), (3790, 21114), (3910, 20466), (4140, 19329), (4548, 17595), (4590, 17434), (4692, 17055), (5685, 14076), (5865, 13644), (6210, 12886), (6443, 12420), (6822, 11730), (7038, 11370), (7580, 10557), (7820, 10233), (8717, 9180)]