319068360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:972

約数の個数: 192

約数和(自身を含む): 1132185600

約数和(自身を除く): 813117240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 79, 90, 104, 117, 120, 130, 156, 158, 180, 195, 234, 237, 260, 312, 316, 360, 390, 395, 468, 474, 520, 585, 632, 711, 780, 790, 863, 936, 948, 1027, 1170, 1185, 1422, 1560, 1580, 1726, 1896, 2054, 2340, 2370, 2589, 2844, 3081, 3160, 3452, 3555, 4108, 4315, 4680, 4740, 5135, 5178, 5688, 6162, 6904, 7110, 7767, 8216, 8630, 9243, 9480, 10270, 10356, 11219, 12324, 12945, 14220, 15405, 15534, 17260, 18486, 20540, 20712, 22438, 24648, 25890, 28440, 30810, 31068, 33657, 34520, 36972, 38835, 41080, 44876, 46215, 51780, 56095, 61620, 62136, 67314, 68177, 73944, 77670, 89752, 92430, 100971, 103560, 112190, 123240, 134628, 136354, 155340, 168285, 184860, 201942, 204531, 224380, 269256, 272708, 310680, 336570, 340885, 369720, 403884, 409062, 448760, 504855, 545416, 613593, 673140, 681770, 807768, 818124, 886301, 1009710, 1022655, 1227186, 1346280, 1363540, 1636248, 1772602, 2019420, 2045310, 2454372, 2658903, 2727080, 3067965, 3545204, 4038840, 4090620, 4431505, 4908744, 5317806, 6135930, 7090408, 7976709, 8181240, 8863010, 10635612, 12271860, 13294515, 15953418, 17726020, 21271224, 24543720, 26589030, 31906836, 35452040, 39883545, 53178060, 63813672, 79767090, 106356120, 159534180, 319068360]

約数ペア:

[(1, 319068360), (2, 159534180), (3, 106356120), (4, 79767090), (5, 63813672), (6, 53178060), (8, 39883545), (9, 35452040), (10, 31906836), (12, 26589030), (13, 24543720), (15, 21271224), (18, 17726020), (20, 15953418), (24, 13294515), (26, 12271860), (30, 10635612), (36, 8863010), (39, 8181240), (40, 7976709), (45, 7090408), (52, 6135930), (60, 5317806), (65, 4908744), (72, 4431505), (78, 4090620), (79, 4038840), (90, 3545204), (104, 3067965), (117, 2727080), (120, 2658903), (130, 2454372), (156, 2045310), (158, 2019420), (180, 1772602), (195, 1636248), (234, 1363540), (237, 1346280), (260, 1227186), (312, 1022655), (316, 1009710), (360, 886301), (390, 818124), (395, 807768), (468, 681770), (474, 673140), (520, 613593), (585, 545416), (632, 504855), (711, 448760), (780, 409062), (790, 403884), (863, 369720), (936, 340885), (948, 336570), (1027, 310680), (1170, 272708), (1185, 269256), (1422, 224380), (1560, 204531), (1580, 201942), (1726, 184860), (1896, 168285), (2054, 155340), (2340, 136354), (2370, 134628), (2589, 123240), (2844, 112190), (3081, 103560), (3160, 100971), (3452, 92430), (3555, 89752), (4108, 77670), (4315, 73944), (4680, 68177), (4740, 67314), (5135, 62136), (5178, 61620), (5688, 56095), (6162, 51780), (6904, 46215), (7110, 44876), (7767, 41080), (8216, 38835), (8630, 36972), (9243, 34520), (9480, 33657), (10270, 31068), (10356, 30810), (11219, 28440), (12324, 25890), (12945, 24648), (14220, 22438), (15405, 20712), (15534, 20540), (17260, 18486)]