945667080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:852

約数の個数: 192

約数和(自身を含む): 3229873920

約数和(自身を除く): 2284206840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 181, 184, 207, 230, 276, 345, 360, 362, 414, 460, 543, 552, 631, 690, 724, 828, 905, 920, 1035, 1086, 1262, 1380, 1448, 1629, 1656, 1810, 1893, 2070, 2172, 2524, 2715, 2760, 3155, 3258, 3620, 3786, 4140, 4163, 4344, 5048, 5430, 5679, 6310, 6516, 7240, 7572, 8145, 8280, 8326, 9465, 10860, 11358, 12489, 12620, 13032, 14513, 15144, 16290, 16652, 18930, 20815, 21720, 22716, 24978, 25240, 28395, 29026, 32580, 33304, 37467, 37860, 41630, 43539, 45432, 49956, 56790, 58052, 62445, 65160, 72565, 74934, 75720, 83260, 87078, 99912, 113580, 114211, 116104, 124890, 130617, 145130, 149868, 166520, 174156, 187335, 217695, 227160, 228422, 249780, 261234, 290260, 299736, 342633, 348312, 374670, 435390, 456844, 499560, 522468, 571055, 580520, 653085, 685266, 749340, 870780, 913688, 1027899, 1044936, 1142110, 1306170, 1370532, 1498680, 1713165, 1741560, 2055798, 2284220, 2612340, 2626853, 2741064, 3426330, 4111596, 4568440, 5139495, 5224680, 5253706, 6852660, 7880559, 8223192, 10278990, 10507412, 13134265, 13705320, 15761118, 20557980, 21014824, 23641677, 26268530, 31522236, 39402795, 41115960, 47283354, 52537060, 63044472, 78805590, 94566708, 105074120, 118208385, 157611180, 189133416, 236416770, 315222360, 472833540, 945667080]

約数ペア:

[(1, 945667080), (2, 472833540), (3, 315222360), (4, 236416770), (5, 189133416), (6, 157611180), (8, 118208385), (9, 105074120), (10, 94566708), (12, 78805590), (15, 63044472), (18, 52537060), (20, 47283354), (23, 41115960), (24, 39402795), (30, 31522236), (36, 26268530), (40, 23641677), (45, 21014824), (46, 20557980), (60, 15761118), (69, 13705320), (72, 13134265), (90, 10507412), (92, 10278990), (115, 8223192), (120, 7880559), (138, 6852660), (180, 5253706), (181, 5224680), (184, 5139495), (207, 4568440), (230, 4111596), (276, 3426330), (345, 2741064), (360, 2626853), (362, 2612340), (414, 2284220), (460, 2055798), (543, 1741560), (552, 1713165), (631, 1498680), (690, 1370532), (724, 1306170), (828, 1142110), (905, 1044936), (920, 1027899), (1035, 913688), (1086, 870780), (1262, 749340), (1380, 685266), (1448, 653085), (1629, 580520), (1656, 571055), (1810, 522468), (1893, 499560), (2070, 456844), (2172, 435390), (2524, 374670), (2715, 348312), (2760, 342633), (3155, 299736), (3258, 290260), (3620, 261234), (3786, 249780), (4140, 228422), (4163, 227160), (4344, 217695), (5048, 187335), (5430, 174156), (5679, 166520), (6310, 149868), (6516, 145130), (7240, 130617), (7572, 124890), (8145, 116104), (8280, 114211), (8326, 113580), (9465, 99912), (10860, 87078), (11358, 83260), (12489, 75720), (12620, 74934), (13032, 72565), (14513, 65160), (15144, 62445), (16290, 58052), (16652, 56790), (18930, 49956), (20815, 45432), (21720, 43539), (22716, 41630), (24978, 37860), (25240, 37467), (28395, 33304), (29026, 32580)]