1012728960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:700

約数の個数: 256

約数和(自身を含む): 3627936000

約数和(自身を除く): 2615207040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 103, 108, 120, 128, 135, 144, 160, 180, 192, 206, 216, 240, 270, 288, 309, 320, 360, 384, 412, 432, 480, 515, 540, 569, 576, 618, 640, 720, 824, 864, 927, 960, 1030, 1080, 1138, 1152, 1236, 1440, 1545, 1648, 1707, 1728, 1854, 1920, 2060, 2160, 2276, 2472, 2781, 2845, 2880, 3090, 3296, 3414, 3456, 3708, 4120, 4320, 4552, 4635, 4944, 5121, 5562, 5690, 5760, 6180, 6592, 6828, 7416, 8240, 8535, 8640, 9104, 9270, 9888, 10242, 11124, 11380, 12360, 13184, 13656, 13905, 14832, 15363, 16480, 17070, 17280, 18208, 18540, 19776, 20484, 22248, 22760, 24720, 25605, 27312, 27810, 29664, 30726, 32960, 34140, 36416, 37080, 39552, 40968, 44496, 45520, 49440, 51210, 54624, 55620, 58607, 59328, 61452, 65920, 68280, 72832, 74160, 76815, 81936, 88992, 91040, 98880, 102420, 109248, 111240, 117214, 118656, 122904, 136560, 148320, 153630, 163872, 175821, 177984, 182080, 197760, 204840, 218496, 222480, 234428, 245808, 273120, 293035, 296640, 307260, 327744, 351642, 355968, 364160, 409680, 444960, 468856, 491616, 527463, 546240, 586070, 593280, 614520, 655488, 703284, 819360, 879105, 889920, 937712, 983232, 1054926, 1092480, 1172140, 1229040, 1406568, 1582389, 1638720, 1758210, 1779840, 1875424, 1966464, 2109852, 2344280, 2458080, 2637315, 2813136, 3164778, 3277440, 3516420, 3750848, 4219704, 4688560, 4916160, 5274630, 5626272, 6329556, 7032840, 7501696, 7911945, 8439408, 9377120, 9832320, 10549260, 11252544, 12659112, 14065680, 15823890, 16878816, 18754240, 21098520, 22505088, 25318224, 28131360, 31647780, 33757632, 37508480, 42197040, 50636448, 56262720, 63295560, 67515264, 84394080, 101272896, 112525440, 126591120, 168788160, 202545792, 253182240, 337576320, 506364480, 1012728960]

約数ペア:

[(1, 1012728960), (2, 506364480), (3, 337576320), (4, 253182240), (5, 202545792), (6, 168788160), (8, 126591120), (9, 112525440), (10, 101272896), (12, 84394080), (15, 67515264), (16, 63295560), (18, 56262720), (20, 50636448), (24, 42197040), (27, 37508480), (30, 33757632), (32, 31647780), (36, 28131360), (40, 25318224), (45, 22505088), (48, 21098520), (54, 18754240), (60, 16878816), (64, 15823890), (72, 14065680), (80, 12659112), (90, 11252544), (96, 10549260), (103, 9832320), (108, 9377120), (120, 8439408), (128, 7911945), (135, 7501696), (144, 7032840), (160, 6329556), (180, 5626272), (192, 5274630), (206, 4916160), (216, 4688560), (240, 4219704), (270, 3750848), (288, 3516420), (309, 3277440), (320, 3164778), (360, 2813136), (384, 2637315), (412, 2458080), (432, 2344280), (480, 2109852), (515, 1966464), (540, 1875424), (569, 1779840), (576, 1758210), (618, 1638720), (640, 1582389), (720, 1406568), (824, 1229040), (864, 1172140), (927, 1092480), (960, 1054926), (1030, 983232), (1080, 937712), (1138, 889920), (1152, 879105), (1236, 819360), (1440, 703284), (1545, 655488), (1648, 614520), (1707, 593280), (1728, 586070), (1854, 546240), (1920, 527463), (2060, 491616), (2160, 468856), (2276, 444960), (2472, 409680), (2781, 364160), (2845, 355968), (2880, 351642), (3090, 327744), (3296, 307260), (3414, 296640), (3456, 293035), (3708, 273120), (4120, 245808), (4320, 234428), (4552, 222480), (4635, 218496), (4944, 204840), (5121, 197760), (5562, 182080), (5690, 177984), (5760, 175821), (6180, 163872), (6592, 153630), (6828, 148320), (7416, 136560), (8240, 122904), (8535, 118656), (8640, 117214), (9104, 111240), (9270, 109248), (9888, 102420), (10242, 98880), (11124, 91040), (11380, 88992), (12360, 81936), (13184, 76815), (13656, 74160), (13905, 72832), (14832, 68280), (15363, 65920), (16480, 61452), (17070, 59328), (17280, 58607), (18208, 55620), (18540, 54624), (19776, 51210), (20484, 49440), (22248, 45520), (22760, 44496), (24720, 40968), (25605, 39552), (27312, 37080), (27810, 36416), (29664, 34140), (30726, 32960)]