1030513920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:225

約数の個数: 216

約数和(自身を含む): 3410912736

約数和(自身を除く): 2380398816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 79, 80, 86, 96, 120, 128, 129, 158, 160, 172, 192, 215, 237, 240, 256, 258, 316, 320, 344, 384, 395, 430, 474, 480, 516, 632, 640, 645, 688, 768, 790, 860, 948, 960, 1032, 1185, 1264, 1280, 1290, 1376, 1580, 1720, 1896, 1920, 2064, 2370, 2528, 2580, 2752, 3160, 3397, 3440, 3792, 3840, 4128, 4740, 5056, 5160, 5504, 6241, 6320, 6794, 6880, 7584, 8256, 9480, 10112, 10191, 10320, 11008, 12482, 12640, 13588, 13760, 15168, 16512, 16985, 18723, 18960, 20224, 20382, 20640, 24964, 25280, 27176, 27520, 30336, 31205, 33024, 33970, 37446, 37920, 40764, 41280, 49928, 50560, 50955, 54352, 55040, 60672, 62410, 67940, 74892, 75840, 81528, 82560, 93615, 99856, 101120, 101910, 108704, 124820, 135880, 149784, 151680, 163056, 165120, 187230, 199712, 203820, 217408, 249640, 268363, 271760, 299568, 303360, 326112, 374460, 399424, 407640, 434816, 499280, 536726, 543520, 599136, 652224, 748920, 798848, 805089, 815280, 869632, 998560, 1073452, 1087040, 1198272, 1304448, 1341815, 1497840, 1597696, 1610178, 1630560, 1997120, 2146904, 2174080, 2396544, 2608896, 2683630, 2995680, 3220356, 3261120, 3994240, 4025445, 4293808, 4348160, 4793088, 5367260, 5991360, 6440712, 6522240, 7988480, 8050890, 8587616, 10734520, 11982720, 12881424, 13044480, 16101780, 17175232, 21469040, 23965440, 25762848, 32203560, 34350464, 42938080, 51525696, 64407120, 68700928, 85876160, 103051392, 128814240, 171752320, 206102784, 257628480, 343504640, 515256960, 1030513920]

約数ペア:

[(1, 1030513920), (2, 515256960), (3, 343504640), (4, 257628480), (5, 206102784), (6, 171752320), (8, 128814240), (10, 103051392), (12, 85876160), (15, 68700928), (16, 64407120), (20, 51525696), (24, 42938080), (30, 34350464), (32, 32203560), (40, 25762848), (43, 23965440), (48, 21469040), (60, 17175232), (64, 16101780), (79, 13044480), (80, 12881424), (86, 11982720), (96, 10734520), (120, 8587616), (128, 8050890), (129, 7988480), (158, 6522240), (160, 6440712), (172, 5991360), (192, 5367260), (215, 4793088), (237, 4348160), (240, 4293808), (256, 4025445), (258, 3994240), (316, 3261120), (320, 3220356), (344, 2995680), (384, 2683630), (395, 2608896), (430, 2396544), (474, 2174080), (480, 2146904), (516, 1997120), (632, 1630560), (640, 1610178), (645, 1597696), (688, 1497840), (768, 1341815), (790, 1304448), (860, 1198272), (948, 1087040), (960, 1073452), (1032, 998560), (1185, 869632), (1264, 815280), (1280, 805089), (1290, 798848), (1376, 748920), (1580, 652224), (1720, 599136), (1896, 543520), (1920, 536726), (2064, 499280), (2370, 434816), (2528, 407640), (2580, 399424), (2752, 374460), (3160, 326112), (3397, 303360), (3440, 299568), (3792, 271760), (3840, 268363), (4128, 249640), (4740, 217408), (5056, 203820), (5160, 199712), (5504, 187230), (6241, 165120), (6320, 163056), (6794, 151680), (6880, 149784), (7584, 135880), (8256, 124820), (9480, 108704), (10112, 101910), (10191, 101120), (10320, 99856), (11008, 93615), (12482, 82560), (12640, 81528), (13588, 75840), (13760, 74892), (15168, 67940), (16512, 62410), (16985, 60672), (18723, 55040), (18960, 54352), (20224, 50955), (20382, 50560), (20640, 49928), (24964, 41280), (25280, 40764), (27176, 37920), (27520, 37446), (30336, 33970), (31205, 33024)]