212434560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1$

素因数の和:2875

約数の個数: 192

約数和(自身を含む): 790269480

約数和(自身を除く): 577834920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2837, 2880, 3120, 3744, 4160, 4680, 4992, 5674, 5760, 6240, 7488, 8320, 8511, 9360, 11348, 12480, 14185, 14976, 17022, 18720, 22696, 24960, 25533, 28370, 34044, 36881, 37440, 42555, 45392, 51066, 56740, 68088, 73762, 74880, 85110, 90784, 102132, 110643, 113480, 127665, 136176, 147524, 170220, 181568, 184405, 204264, 221286, 226960, 255330, 272352, 295048, 331929, 340440, 363136, 368810, 408528, 442572, 453920, 510660, 544704, 553215, 590096, 663858, 680880, 737620, 817056, 885144, 907840, 1021320, 1089408, 1106430, 1180192, 1327716, 1361760, 1475240, 1634112, 1659645, 1770288, 1815680, 2042640, 2212860, 2360384, 2655432, 2723520, 2950480, 3268224, 3319290, 3540576, 4085280, 4425720, 4720768, 5310864, 5447040, 5900960, 6638580, 7081152, 8170560, 8851440, 10621728, 11801920, 13277160, 14162304, 16341120, 17702880, 21243456, 23603840, 26554320, 35405760, 42486912, 53108640, 70811520, 106217280, 212434560]

約数ペア:

[(1, 212434560), (2, 106217280), (3, 70811520), (4, 53108640), (5, 42486912), (6, 35405760), (8, 26554320), (9, 23603840), (10, 21243456), (12, 17702880), (13, 16341120), (15, 14162304), (16, 13277160), (18, 11801920), (20, 10621728), (24, 8851440), (26, 8170560), (30, 7081152), (32, 6638580), (36, 5900960), (39, 5447040), (40, 5310864), (45, 4720768), (48, 4425720), (52, 4085280), (60, 3540576), (64, 3319290), (65, 3268224), (72, 2950480), (78, 2723520), (80, 2655432), (90, 2360384), (96, 2212860), (104, 2042640), (117, 1815680), (120, 1770288), (128, 1659645), (130, 1634112), (144, 1475240), (156, 1361760), (160, 1327716), (180, 1180192), (192, 1106430), (195, 1089408), (208, 1021320), (234, 907840), (240, 885144), (260, 817056), (288, 737620), (312, 680880), (320, 663858), (360, 590096), (384, 553215), (390, 544704), (416, 510660), (468, 453920), (480, 442572), (520, 408528), (576, 368810), (585, 363136), (624, 340440), (640, 331929), (720, 295048), (780, 272352), (832, 255330), (936, 226960), (960, 221286), (1040, 204264), (1152, 184405), (1170, 181568), (1248, 170220), (1440, 147524), (1560, 136176), (1664, 127665), (1872, 113480), (1920, 110643), (2080, 102132), (2340, 90784), (2496, 85110), (2837, 74880), (2880, 73762), (3120, 68088), (3744, 56740), (4160, 51066), (4680, 45392), (4992, 42555), (5674, 37440), (5760, 36881), (6240, 34044), (7488, 28370), (8320, 25533), (8511, 24960), (9360, 22696), (11348, 18720), (12480, 17022), (14185, 14976)]