25667280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 200

約数和(自身を含む): 94795272

約数和(自身を除く): 69127992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 233, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 466, 510, 540, 612, 648, 680, 699, 720, 765, 810, 816, 918, 932, 1020, 1080, 1165, 1224, 1296, 1360, 1377, 1398, 1530, 1620, 1836, 1864, 2040, 2097, 2160, 2295, 2330, 2448, 2754, 2796, 3060, 3240, 3495, 3672, 3728, 3961, 4080, 4194, 4590, 4660, 5508, 5592, 6120, 6291, 6480, 6885, 6990, 7344, 7922, 8388, 9180, 9320, 10485, 11016, 11184, 11883, 12240, 12582, 13770, 13980, 15844, 16776, 18360, 18640, 18873, 19805, 20970, 22032, 23766, 25164, 27540, 27960, 31455, 31688, 33552, 35649, 36720, 37746, 39610, 41940, 47532, 50328, 55080, 55920, 59415, 62910, 63376, 71298, 75492, 79220, 83880, 94365, 95064, 100656, 106947, 110160, 118830, 125820, 142596, 150984, 158440, 167760, 178245, 188730, 190128, 213894, 237660, 251640, 285192, 301968, 316880, 320841, 356490, 377460, 427788, 475320, 503280, 534735, 570384, 641682, 712980, 754920, 855576, 950640, 1069470, 1283364, 1425960, 1509840, 1604205, 1711152, 2138940, 2566728, 2851920, 3208410, 4277880, 5133456, 6416820, 8555760, 12833640, 25667280]

約数ペア:

[(1, 25667280), (2, 12833640), (3, 8555760), (4, 6416820), (5, 5133456), (6, 4277880), (8, 3208410), (9, 2851920), (10, 2566728), (12, 2138940), (15, 1711152), (16, 1604205), (17, 1509840), (18, 1425960), (20, 1283364), (24, 1069470), (27, 950640), (30, 855576), (34, 754920), (36, 712980), (40, 641682), (45, 570384), (48, 534735), (51, 503280), (54, 475320), (60, 427788), (68, 377460), (72, 356490), (80, 320841), (81, 316880), (85, 301968), (90, 285192), (102, 251640), (108, 237660), (120, 213894), (135, 190128), (136, 188730), (144, 178245), (153, 167760), (162, 158440), (170, 150984), (180, 142596), (204, 125820), (216, 118830), (233, 110160), (240, 106947), (255, 100656), (270, 95064), (272, 94365), (306, 83880), (324, 79220), (340, 75492), (360, 71298), (405, 63376), (408, 62910), (432, 59415), (459, 55920), (466, 55080), (510, 50328), (540, 47532), (612, 41940), (648, 39610), (680, 37746), (699, 36720), (720, 35649), (765, 33552), (810, 31688), (816, 31455), (918, 27960), (932, 27540), (1020, 25164), (1080, 23766), (1165, 22032), (1224, 20970), (1296, 19805), (1360, 18873), (1377, 18640), (1398, 18360), (1530, 16776), (1620, 15844), (1836, 13980), (1864, 13770), (2040, 12582), (2097, 12240), (2160, 11883), (2295, 11184), (2330, 11016), (2448, 10485), (2754, 9320), (2796, 9180), (3060, 8388), (3240, 7922), (3495, 7344), (3672, 6990), (3728, 6885), (3961, 6480), (4080, 6291), (4194, 6120), (4590, 5592), (4660, 5508)]