160044120

素因数分解:

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

素因数の和:439

約数の個数: 256

約数和(自身を含む): 590976000

約数和(自身を除く): 430931880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 153, 170, 180, 184, 204, 207, 216, 230, 255, 270, 276, 306, 340, 345, 360, 379, 391, 408, 414, 459, 460, 510, 540, 552, 612, 621, 680, 690, 758, 765, 782, 828, 918, 920, 1020, 1035, 1080, 1137, 1173, 1224, 1242, 1380, 1516, 1530, 1564, 1656, 1836, 1895, 1955, 2040, 2070, 2274, 2295, 2346, 2484, 2760, 3032, 3060, 3105, 3128, 3411, 3519, 3672, 3790, 3910, 4140, 4548, 4590, 4692, 4968, 5685, 5865, 6120, 6210, 6443, 6822, 7038, 7580, 7820, 8280, 8717, 9096, 9180, 9384, 10233, 10557, 11370, 11730, 12420, 12886, 13644, 14076, 15160, 15640, 17055, 17434, 17595, 18360, 19329, 20466, 21114, 22740, 23460, 24840, 25772, 26151, 27288, 28152, 32215, 34110, 34868, 35190, 38658, 40932, 42228, 43585, 45480, 46920, 51165, 51544, 52302, 52785, 57987, 64430, 68220, 69736, 70380, 77316, 78453, 81864, 84456, 87170, 96645, 102330, 104604, 105570, 115974, 128860, 130755, 136440, 140760, 148189, 154632, 156906, 173961, 174340, 193290, 204660, 209208, 211140, 231948, 235359, 257720, 261510, 289935, 296378, 313812, 347922, 348680, 386580, 392265, 409320, 422280, 444567, 463896, 470718, 523020, 579870, 592756, 627624, 695844, 740945, 773160, 784530, 869805, 889134, 941436, 1046040, 1159740, 1176795, 1185512, 1333701, 1391688, 1481890, 1569060, 1739610, 1778268, 1882872, 2222835, 2319480, 2353590, 2667402, 2963780, 3138120, 3479220, 3556536, 4001103, 4445670, 4707180, 5334804, 5927560, 6668505, 6958440, 8002206, 8891340, 9414360, 10669608, 13337010, 16004412, 17782680, 20005515, 26674020, 32008824, 40011030, 53348040, 80022060, 160044120]

約数ペア:

[(1, 160044120), (2, 80022060), (3, 53348040), (4, 40011030), (5, 32008824), (6, 26674020), (8, 20005515), (9, 17782680), (10, 16004412), (12, 13337010), (15, 10669608), (17, 9414360), (18, 8891340), (20, 8002206), (23, 6958440), (24, 6668505), (27, 5927560), (30, 5334804), (34, 4707180), (36, 4445670), (40, 4001103), (45, 3556536), (46, 3479220), (51, 3138120), (54, 2963780), (60, 2667402), (68, 2353590), (69, 2319480), (72, 2222835), (85, 1882872), (90, 1778268), (92, 1739610), (102, 1569060), (108, 1481890), (115, 1391688), (120, 1333701), (135, 1185512), (136, 1176795), (138, 1159740), (153, 1046040), (170, 941436), (180, 889134), (184, 869805), (204, 784530), (207, 773160), (216, 740945), (230, 695844), (255, 627624), (270, 592756), (276, 579870), (306, 523020), (340, 470718), (345, 463896), (360, 444567), (379, 422280), (391, 409320), (408, 392265), (414, 386580), (459, 348680), (460, 347922), (510, 313812), (540, 296378), (552, 289935), (612, 261510), (621, 257720), (680, 235359), (690, 231948), (758, 211140), (765, 209208), (782, 204660), (828, 193290), (918, 174340), (920, 173961), (1020, 156906), (1035, 154632), (1080, 148189), (1137, 140760), (1173, 136440), (1224, 130755), (1242, 128860), (1380, 115974), (1516, 105570), (1530, 104604), (1564, 102330), (1656, 96645), (1836, 87170), (1895, 84456), (1955, 81864), (2040, 78453), (2070, 77316), (2274, 70380), (2295, 69736), (2346, 68220), (2484, 64430), (2760, 57987), (3032, 52785), (3060, 52302), (3105, 51544), (3128, 51165), (3411, 46920), (3519, 45480), (3672, 43585), (3790, 42228), (3910, 40932), (4140, 38658), (4548, 35190), (4590, 34868), (4692, 34110), (4968, 32215), (5685, 28152), (5865, 27288), (6120, 26151), (6210, 25772), (6443, 24840), (6822, 23460), (7038, 22740), (7580, 21114), (7820, 20466), (8280, 19329), (8717, 18360), (9096, 17595), (9180, 17434), (9384, 17055), (10233, 15640), (10557, 15160), (11370, 14076), (11730, 13644), (12420, 12886)]