897156960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3217}}^1$

素因数の和:3325

約数の個数: 192

約数和(自身を含む): 3269693952

約数和(自身を除く): 2372536992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 210, 224, 240, 249, 280, 332, 336, 415, 420, 480, 498, 560, 581, 664, 672, 830, 840, 996, 1120, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2324, 2490, 2656, 2905, 3217, 3320, 3360, 3486, 3984, 4648, 4980, 5810, 6434, 6640, 6972, 7968, 8715, 9296, 9651, 9960, 11620, 12868, 13280, 13944, 16085, 17430, 18592, 19302, 19920, 22519, 23240, 25736, 27888, 32170, 34860, 38604, 39840, 45038, 46480, 48255, 51472, 55776, 64340, 67557, 69720, 77208, 90076, 92960, 96510, 102944, 112595, 128680, 135114, 139440, 154416, 180152, 193020, 225190, 257360, 267011, 270228, 278880, 308832, 337785, 360304, 386040, 450380, 514720, 534022, 540456, 675570, 720608, 772080, 801033, 900760, 1068044, 1080912, 1335055, 1351140, 1544160, 1602066, 1801520, 1869077, 2136088, 2161824, 2670110, 2702280, 3204132, 3603040, 3738154, 4005165, 4272176, 5340220, 5404560, 5607231, 6408264, 7476308, 8010330, 8544352, 9345385, 10680440, 10809120, 11214462, 12816528, 14952616, 16020660, 18690770, 21360880, 22428924, 25633056, 28036155, 29905232, 32041320, 37381540, 42721760, 44857848, 56072310, 59810464, 64082640, 74763080, 89715696, 112144620, 128165280, 149526160, 179431392, 224289240, 299052320, 448578480, 897156960]

約数ペア:

[(1, 897156960), (2, 448578480), (3, 299052320), (4, 224289240), (5, 179431392), (6, 149526160), (7, 128165280), (8, 112144620), (10, 89715696), (12, 74763080), (14, 64082640), (15, 59810464), (16, 56072310), (20, 44857848), (21, 42721760), (24, 37381540), (28, 32041320), (30, 29905232), (32, 28036155), (35, 25633056), (40, 22428924), (42, 21360880), (48, 18690770), (56, 16020660), (60, 14952616), (70, 12816528), (80, 11214462), (83, 10809120), (84, 10680440), (96, 9345385), (105, 8544352), (112, 8010330), (120, 7476308), (140, 6408264), (160, 5607231), (166, 5404560), (168, 5340220), (210, 4272176), (224, 4005165), (240, 3738154), (249, 3603040), (280, 3204132), (332, 2702280), (336, 2670110), (415, 2161824), (420, 2136088), (480, 1869077), (498, 1801520), (560, 1602066), (581, 1544160), (664, 1351140), (672, 1335055), (830, 1080912), (840, 1068044), (996, 900760), (1120, 801033), (1162, 772080), (1245, 720608), (1328, 675570), (1660, 540456), (1680, 534022), (1743, 514720), (1992, 450380), (2324, 386040), (2490, 360304), (2656, 337785), (2905, 308832), (3217, 278880), (3320, 270228), (3360, 267011), (3486, 257360), (3984, 225190), (4648, 193020), (4980, 180152), (5810, 154416), (6434, 139440), (6640, 135114), (6972, 128680), (7968, 112595), (8715, 102944), (9296, 96510), (9651, 92960), (9960, 90076), (11620, 77208), (12868, 69720), (13280, 67557), (13944, 64340), (16085, 55776), (17430, 51472), (18592, 48255), (19302, 46480), (19920, 45038), (22519, 39840), (23240, 38604), (25736, 34860), (27888, 32170)]