7515054720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14029}}^1$

素因数の和:14088

約数の個数: 256

約数和(自身を含む): 27476352000

約数和(自身を除く): 19961297280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14029, 14880, 16740, 17280, 17856, 19840, 22320, 26784, 28058, 29760, 33480, 35712, 42087, 44640, 53568, 56116, 59520, 66960, 70145, 84174, 89280, 107136, 112232, 126261, 133920, 140290, 168348, 178560, 210435, 224464, 252522, 267840, 280580, 336696, 378783, 420870, 434899, 448928, 505044, 535680, 561160, 631305, 673392, 757566, 841740, 869798, 897856, 1010088, 1122320, 1262610, 1304697, 1346784, 1515132, 1683480, 1739596, 1795712, 1893915, 2020176, 2174495, 2244640, 2525220, 2609394, 2693568, 3030264, 3366960, 3479192, 3787830, 3914091, 4040352, 4348990, 4489280, 5050440, 5218788, 5387136, 6060528, 6523485, 6733920, 6958384, 7575660, 7828182, 8080704, 8697980, 8978560, 10100880, 10437576, 11742273, 12121056, 13046970, 13467840, 13916768, 15151320, 15656364, 16161408, 17395960, 19570455, 20201760, 20875152, 23484546, 24242112, 26093940, 26935680, 27833536, 30302640, 31312728, 34791920, 39140910, 40403520, 41750304, 46969092, 48484224, 52187880, 55667072, 58711365, 60605280, 62625456, 69583840, 78281820, 80807040, 83500608, 93938184, 104375760, 117422730, 121210560, 125250912, 139167680, 156563640, 167001216, 187876368, 208751520, 234845460, 242421120, 250501824, 278335360, 313127280, 375752736, 417503040, 469690920, 501003648, 626254560, 751505472, 835006080, 939381840, 1252509120, 1503010944, 1878763680, 2505018240, 3757527360, 7515054720]

約数ペア:

[(1, 7515054720), (2, 3757527360), (3, 2505018240), (4, 1878763680), (5, 1503010944), (6, 1252509120), (8, 939381840), (9, 835006080), (10, 751505472), (12, 626254560), (15, 501003648), (16, 469690920), (18, 417503040), (20, 375752736), (24, 313127280), (27, 278335360), (30, 250501824), (31, 242421120), (32, 234845460), (36, 208751520), (40, 187876368), (45, 167001216), (48, 156563640), (54, 139167680), (60, 125250912), (62, 121210560), (64, 117422730), (72, 104375760), (80, 93938184), (90, 83500608), (93, 80807040), (96, 78281820), (108, 69583840), (120, 62625456), (124, 60605280), (128, 58711365), (135, 55667072), (144, 52187880), (155, 48484224), (160, 46969092), (180, 41750304), (186, 40403520), (192, 39140910), (216, 34791920), (240, 31312728), (248, 30302640), (270, 27833536), (279, 26935680), (288, 26093940), (310, 24242112), (320, 23484546), (360, 20875152), (372, 20201760), (384, 19570455), (432, 17395960), (465, 16161408), (480, 15656364), (496, 15151320), (540, 13916768), (558, 13467840), (576, 13046970), (620, 12121056), (640, 11742273), (720, 10437576), (744, 10100880), (837, 8978560), (864, 8697980), (930, 8080704), (960, 7828182), (992, 7575660), (1080, 6958384), (1116, 6733920), (1152, 6523485), (1240, 6060528), (1395, 5387136), (1440, 5218788), (1488, 5050440), (1674, 4489280), (1728, 4348990), (1860, 4040352), (1920, 3914091), (1984, 3787830), (2160, 3479192), (2232, 3366960), (2480, 3030264), (2790, 2693568), (2880, 2609394), (2976, 2525220), (3348, 2244640), (3456, 2174495), (3720, 2020176), (3968, 1893915), (4185, 1795712), (4320, 1739596), (4464, 1683480), (4960, 1515132), (5580, 1346784), (5760, 1304697), (5952, 1262610), (6696, 1122320), (7440, 1010088), (8370, 897856), (8640, 869798), (8928, 841740), (9920, 757566), (11160, 673392), (11904, 631305), (13392, 561160), (14029, 535680), (14880, 505044), (16740, 448928), (17280, 434899), (17856, 420870), (19840, 378783), (22320, 336696), (26784, 280580), (28058, 267840), (29760, 252522), (33480, 224464), (35712, 210435), (42087, 178560), (44640, 168348), (53568, 140290), (56116, 133920), (59520, 126261), (66960, 112232), (70145, 107136), (84174, 89280)]