97860240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{683}}^1$

素因数の和:901

約数の個数: 120

約数和(自身を含む): 330782400

約数和(自身を除く): 232922160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 360, 398, 597, 683, 720, 796, 995, 1194, 1366, 1592, 1791, 1990, 2049, 2388, 2732, 2985, 3184, 3415, 3582, 3980, 4098, 4776, 5464, 5970, 6147, 6830, 7164, 7960, 8196, 8955, 9552, 10245, 10928, 11940, 12294, 13660, 14328, 15920, 16392, 17910, 20490, 23880, 24588, 27320, 28656, 30735, 32784, 35820, 40980, 47760, 49176, 54640, 61470, 71640, 81960, 98352, 122940, 135917, 143280, 163920, 245880, 271834, 407751, 491760, 543668, 679585, 815502, 1087336, 1223253, 1359170, 1631004, 2038755, 2174672, 2446506, 2718340, 3262008, 4077510, 4893012, 5436680, 6116265, 6524016, 8155020, 9786024, 10873360, 12232530, 16310040, 19572048, 24465060, 32620080, 48930120, 97860240]

約数ペア:

[(1, 97860240), (2, 48930120), (3, 32620080), (4, 24465060), (5, 19572048), (6, 16310040), (8, 12232530), (9, 10873360), (10, 9786024), (12, 8155020), (15, 6524016), (16, 6116265), (18, 5436680), (20, 4893012), (24, 4077510), (30, 3262008), (36, 2718340), (40, 2446506), (45, 2174672), (48, 2038755), (60, 1631004), (72, 1359170), (80, 1223253), (90, 1087336), (120, 815502), (144, 679585), (180, 543668), (199, 491760), (240, 407751), (360, 271834), (398, 245880), (597, 163920), (683, 143280), (720, 135917), (796, 122940), (995, 98352), (1194, 81960), (1366, 71640), (1592, 61470), (1791, 54640), (1990, 49176), (2049, 47760), (2388, 40980), (2732, 35820), (2985, 32784), (3184, 30735), (3415, 28656), (3582, 27320), (3980, 24588), (4098, 23880), (4776, 20490), (5464, 17910), (5970, 16392), (6147, 15920), (6830, 14328), (7164, 13660), (7960, 12294), (8196, 11940), (8955, 10928), (9552, 10245)]