105215760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1287

約数の個数: 200

約数和(自身を含む): 393855000

約数和(自身を除く): 288639240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1249, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2498, 2808, 3120, 3240, 3510, 3747, 4212, 4680, 4996, 5265, 5616, 6245, 6480, 7020, 7494, 8424, 9360, 9992, 10530, 11241, 12490, 14040, 14988, 16237, 16848, 18735, 19984, 21060, 22482, 24980, 28080, 29976, 32474, 33723, 37470, 42120, 44964, 48711, 49960, 56205, 59952, 64948, 67446, 74940, 81185, 84240, 89928, 97422, 99920, 101169, 112410, 129896, 134892, 146133, 149880, 162370, 168615, 179856, 194844, 202338, 224820, 243555, 259792, 269784, 292266, 299760, 324740, 337230, 389688, 404676, 438399, 449640, 487110, 505845, 539568, 584532, 649480, 674460, 730665, 779376, 809352, 876798, 899280, 974220, 1011690, 1169064, 1298960, 1315197, 1348920, 1461330, 1618704, 1753596, 1948440, 2023380, 2191995, 2338128, 2630394, 2697840, 2922660, 3507192, 3896880, 4046760, 4383990, 5260788, 5845320, 6575985, 7014384, 8093520, 8767980, 10521576, 11690640, 13151970, 17535960, 21043152, 26303940, 35071920, 52607880, 105215760]

約数ペア:

[(1, 105215760), (2, 52607880), (3, 35071920), (4, 26303940), (5, 21043152), (6, 17535960), (8, 13151970), (9, 11690640), (10, 10521576), (12, 8767980), (13, 8093520), (15, 7014384), (16, 6575985), (18, 5845320), (20, 5260788), (24, 4383990), (26, 4046760), (27, 3896880), (30, 3507192), (36, 2922660), (39, 2697840), (40, 2630394), (45, 2338128), (48, 2191995), (52, 2023380), (54, 1948440), (60, 1753596), (65, 1618704), (72, 1461330), (78, 1348920), (80, 1315197), (81, 1298960), (90, 1169064), (104, 1011690), (108, 974220), (117, 899280), (120, 876798), (130, 809352), (135, 779376), (144, 730665), (156, 674460), (162, 649480), (180, 584532), (195, 539568), (208, 505845), (216, 487110), (234, 449640), (240, 438399), (260, 404676), (270, 389688), (312, 337230), (324, 324740), (351, 299760), (360, 292266), (390, 269784), (405, 259792), (432, 243555), (468, 224820), (520, 202338), (540, 194844), (585, 179856), (624, 168615), (648, 162370), (702, 149880), (720, 146133), (780, 134892), (810, 129896), (936, 112410), (1040, 101169), (1053, 99920), (1080, 97422), (1170, 89928), (1249, 84240), (1296, 81185), (1404, 74940), (1560, 67446), (1620, 64948), (1755, 59952), (1872, 56205), (2106, 49960), (2160, 48711), (2340, 44964), (2498, 42120), (2808, 37470), (3120, 33723), (3240, 32474), (3510, 29976), (3747, 28080), (4212, 24980), (4680, 22482), (4996, 21060), (5265, 19984), (5616, 18735), (6245, 16848), (6480, 16237), (7020, 14988), (7494, 14040), (8424, 12490), (9360, 11241), (9992, 10530)]