349650240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 168

約数和(自身を含む): 1150132320

約数和(自身を除く): 800482080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 379, 465, 480, 496, 620, 744, 758, 930, 960, 961, 992, 1137, 1240, 1488, 1516, 1860, 1895, 1922, 1984, 2274, 2480, 2883, 2976, 3032, 3720, 3790, 3844, 4548, 4805, 4960, 5685, 5766, 5952, 6064, 7440, 7580, 7688, 9096, 9610, 9920, 11370, 11532, 11749, 12128, 14415, 14880, 15160, 15376, 18192, 19220, 22740, 23064, 23498, 24256, 28830, 29760, 30320, 30752, 35247, 36384, 38440, 45480, 46128, 46996, 57660, 58745, 60640, 61504, 70494, 72768, 76880, 90960, 92256, 93992, 115320, 117490, 121280, 140988, 153760, 176235, 181920, 184512, 187984, 230640, 234980, 281976, 307520, 352470, 363840, 364219, 375968, 461280, 469960, 563952, 704940, 728438, 751936, 922560, 939920, 1092657, 1127904, 1409880, 1456876, 1821095, 1879840, 2185314, 2255808, 2819760, 2913752, 3642190, 3759680, 4370628, 5463285, 5639520, 5827504, 7284380, 8741256, 10926570, 11279040, 11655008, 14568760, 17482512, 21853140, 23310016, 29137520, 34965024, 43706280, 58275040, 69930048, 87412560, 116550080, 174825120, 349650240]

約数ペア:

[(1, 349650240), (2, 174825120), (3, 116550080), (4, 87412560), (5, 69930048), (6, 58275040), (8, 43706280), (10, 34965024), (12, 29137520), (15, 23310016), (16, 21853140), (20, 17482512), (24, 14568760), (30, 11655008), (31, 11279040), (32, 10926570), (40, 8741256), (48, 7284380), (60, 5827504), (62, 5639520), (64, 5463285), (80, 4370628), (93, 3759680), (96, 3642190), (120, 2913752), (124, 2819760), (155, 2255808), (160, 2185314), (186, 1879840), (192, 1821095), (240, 1456876), (248, 1409880), (310, 1127904), (320, 1092657), (372, 939920), (379, 922560), (465, 751936), (480, 728438), (496, 704940), (620, 563952), (744, 469960), (758, 461280), (930, 375968), (960, 364219), (961, 363840), (992, 352470), (1137, 307520), (1240, 281976), (1488, 234980), (1516, 230640), (1860, 187984), (1895, 184512), (1922, 181920), (1984, 176235), (2274, 153760), (2480, 140988), (2883, 121280), (2976, 117490), (3032, 115320), (3720, 93992), (3790, 92256), (3844, 90960), (4548, 76880), (4805, 72768), (4960, 70494), (5685, 61504), (5766, 60640), (5952, 58745), (6064, 57660), (7440, 46996), (7580, 46128), (7688, 45480), (9096, 38440), (9610, 36384), (9920, 35247), (11370, 30752), (11532, 30320), (11749, 29760), (12128, 28830), (14415, 24256), (14880, 23498), (15160, 23064), (15376, 22740), (18192, 19220)]