157823640

素因数分解:

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

素因数の和:1288

約数の個数: 192

約数和(自身を含む): 573300000

約数和(自身を除く): 415476360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1249, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2498, 2808, 3159, 3240, 3510, 3747, 4212, 4680, 4860, 4996, 5265, 6245, 6318, 7020, 7494, 8424, 9720, 9992, 10530, 11241, 12490, 12636, 14040, 14988, 15795, 16237, 18735, 21060, 22482, 24980, 25272, 29976, 31590, 32474, 33723, 37470, 42120, 44964, 48711, 49960, 56205, 63180, 64948, 67446, 74940, 81185, 89928, 97422, 101169, 112410, 126360, 129896, 134892, 146133, 149880, 162370, 168615, 194844, 202338, 224820, 243555, 269784, 292266, 303507, 324740, 337230, 389688, 404676, 438399, 449640, 487110, 505845, 584532, 607014, 649480, 674460, 730665, 809352, 876798, 974220, 1011690, 1169064, 1214028, 1315197, 1348920, 1461330, 1517535, 1753596, 1948440, 2023380, 2191995, 2428056, 2630394, 2922660, 3035070, 3507192, 3945591, 4046760, 4383990, 5260788, 5845320, 6070140, 6575985, 7891182, 8767980, 10521576, 12140280, 13151970, 15782364, 17535960, 19727955, 26303940, 31564728, 39455910, 52607880, 78911820, 157823640]

約数ペア:

[(1, 157823640), (2, 78911820), (3, 52607880), (4, 39455910), (5, 31564728), (6, 26303940), (8, 19727955), (9, 17535960), (10, 15782364), (12, 13151970), (13, 12140280), (15, 10521576), (18, 8767980), (20, 7891182), (24, 6575985), (26, 6070140), (27, 5845320), (30, 5260788), (36, 4383990), (39, 4046760), (40, 3945591), (45, 3507192), (52, 3035070), (54, 2922660), (60, 2630394), (65, 2428056), (72, 2191995), (78, 2023380), (81, 1948440), (90, 1753596), (104, 1517535), (108, 1461330), (117, 1348920), (120, 1315197), (130, 1214028), (135, 1169064), (156, 1011690), (162, 974220), (180, 876798), (195, 809352), (216, 730665), (234, 674460), (243, 649480), (260, 607014), (270, 584532), (312, 505845), (324, 487110), (351, 449640), (360, 438399), (390, 404676), (405, 389688), (468, 337230), (486, 324740), (520, 303507), (540, 292266), (585, 269784), (648, 243555), (702, 224820), (780, 202338), (810, 194844), (936, 168615), (972, 162370), (1053, 149880), (1080, 146133), (1170, 134892), (1215, 129896), (1249, 126360), (1404, 112410), (1560, 101169), (1620, 97422), (1755, 89928), (1944, 81185), (2106, 74940), (2340, 67446), (2430, 64948), (2498, 63180), (2808, 56205), (3159, 49960), (3240, 48711), (3510, 44964), (3747, 42120), (4212, 37470), (4680, 33723), (4860, 32474), (4996, 31590), (5265, 29976), (6245, 25272), (6318, 24980), (7020, 22482), (7494, 21060), (8424, 18735), (9720, 16237), (9992, 15795), (10530, 14988), (11241, 14040), (12490, 12636)]