3812862720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1877}}^1$

素因数の和:1947

約数の個数: 216

約数和(自身を含む): 12736580976

約数和(自身を除く): 8923718256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 529, 552, 640, 690, 736, 768, 920, 960, 1058, 1104, 1280, 1380, 1472, 1587, 1840, 1877, 1920, 2116, 2208, 2645, 2760, 2944, 3174, 3680, 3754, 3840, 4232, 4416, 5290, 5520, 5631, 5888, 6348, 7360, 7508, 7935, 8464, 8832, 9385, 10580, 11040, 11262, 12696, 14720, 15016, 15870, 16928, 17664, 18770, 21160, 22080, 22524, 25392, 28155, 29440, 30032, 31740, 33856, 37540, 42320, 43171, 44160, 45048, 50784, 56310, 60064, 63480, 67712, 75080, 84640, 86342, 88320, 90096, 101568, 112620, 120128, 126960, 129513, 135424, 150160, 169280, 172684, 180192, 203136, 215855, 225240, 240256, 253920, 259026, 300320, 338560, 345368, 360384, 406272, 431710, 450480, 480512, 507840, 518052, 600640, 647565, 677120, 690736, 720768, 863420, 900960, 992933, 1015680, 1036104, 1201280, 1295130, 1381472, 1441536, 1726840, 1801920, 1985866, 2031360, 2072208, 2402560, 2590260, 2762944, 2978799, 3453680, 3603840, 3971732, 4144416, 4964665, 5180520, 5525888, 5957598, 6907360, 7207680, 7943464, 8288832, 9929330, 10361040, 11051776, 11915196, 13814720, 14893995, 15886928, 16577664, 19858660, 20722080, 23830392, 27629440, 29787990, 31773856, 33155328, 39717320, 41444160, 47660784, 55258880, 59575980, 63547712, 79434640, 82888320, 95321568, 119151960, 127095424, 158869280, 165776640, 190643136, 238303920, 254190848, 317738560, 381286272, 476607840, 635477120, 762572544, 953215680, 1270954240, 1906431360, 3812862720]

約数ペア:

[(1, 3812862720), (2, 1906431360), (3, 1270954240), (4, 953215680), (5, 762572544), (6, 635477120), (8, 476607840), (10, 381286272), (12, 317738560), (15, 254190848), (16, 238303920), (20, 190643136), (23, 165776640), (24, 158869280), (30, 127095424), (32, 119151960), (40, 95321568), (46, 82888320), (48, 79434640), (60, 63547712), (64, 59575980), (69, 55258880), (80, 47660784), (92, 41444160), (96, 39717320), (115, 33155328), (120, 31773856), (128, 29787990), (138, 27629440), (160, 23830392), (184, 20722080), (192, 19858660), (230, 16577664), (240, 15886928), (256, 14893995), (276, 13814720), (320, 11915196), (345, 11051776), (368, 10361040), (384, 9929330), (460, 8288832), (480, 7943464), (529, 7207680), (552, 6907360), (640, 5957598), (690, 5525888), (736, 5180520), (768, 4964665), (920, 4144416), (960, 3971732), (1058, 3603840), (1104, 3453680), (1280, 2978799), (1380, 2762944), (1472, 2590260), (1587, 2402560), (1840, 2072208), (1877, 2031360), (1920, 1985866), (2116, 1801920), (2208, 1726840), (2645, 1441536), (2760, 1381472), (2944, 1295130), (3174, 1201280), (3680, 1036104), (3754, 1015680), (3840, 992933), (4232, 900960), (4416, 863420), (5290, 720768), (5520, 690736), (5631, 677120), (5888, 647565), (6348, 600640), (7360, 518052), (7508, 507840), (7935, 480512), (8464, 450480), (8832, 431710), (9385, 406272), (10580, 360384), (11040, 345368), (11262, 338560), (12696, 300320), (14720, 259026), (15016, 253920), (15870, 240256), (16928, 225240), (17664, 215855), (18770, 203136), (21160, 180192), (22080, 172684), (22524, 169280), (25392, 150160), (28155, 135424), (29440, 129513), (30032, 126960), (31740, 120128), (33856, 112620), (37540, 101568), (42320, 90096), (43171, 88320), (44160, 86342), (45048, 84640), (50784, 75080), (56310, 67712), (60064, 63480)]