383279520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 1310722560

約数和(自身を除く): 927443040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 239, 240, 257, 260, 312, 390, 416, 478, 480, 514, 520, 624, 717, 771, 780, 956, 1028, 1040, 1195, 1248, 1285, 1434, 1542, 1560, 1912, 2056, 2080, 2390, 2570, 2868, 3084, 3107, 3120, 3341, 3585, 3824, 3855, 4112, 4780, 5140, 5736, 6168, 6214, 6240, 6682, 7170, 7648, 7710, 8224, 9321, 9560, 10023, 10280, 11472, 12336, 12428, 13364, 14340, 15420, 15535, 16705, 18642, 19120, 20046, 20560, 22944, 24672, 24856, 26728, 28680, 30840, 31070, 33410, 37284, 38240, 40092, 41120, 46605, 49712, 50115, 53456, 57360, 61423, 61680, 62140, 66820, 74568, 80184, 93210, 99424, 100230, 106912, 114720, 122846, 123360, 124280, 133640, 149136, 160368, 184269, 186420, 200460, 245692, 248560, 267280, 298272, 307115, 320736, 368538, 372840, 400920, 491384, 497120, 534560, 614230, 737076, 745680, 798499, 801840, 921345, 982768, 1228460, 1474152, 1491360, 1596998, 1603680, 1842690, 1965536, 2395497, 2456920, 2948304, 3193996, 3685380, 3992495, 4790994, 4913840, 5896608, 6387992, 7370760, 7984990, 9581988, 9827680, 11977485, 12775984, 14741520, 15969980, 19163976, 23954970, 25551968, 29483040, 31939960, 38327952, 47909940, 63879920, 76655904, 95819880, 127759840, 191639760, 383279520]

約数ペア:

[(1, 383279520), (2, 191639760), (3, 127759840), (4, 95819880), (5, 76655904), (6, 63879920), (8, 47909940), (10, 38327952), (12, 31939960), (13, 29483040), (15, 25551968), (16, 23954970), (20, 19163976), (24, 15969980), (26, 14741520), (30, 12775984), (32, 11977485), (39, 9827680), (40, 9581988), (48, 7984990), (52, 7370760), (60, 6387992), (65, 5896608), (78, 4913840), (80, 4790994), (96, 3992495), (104, 3685380), (120, 3193996), (130, 2948304), (156, 2456920), (160, 2395497), (195, 1965536), (208, 1842690), (239, 1603680), (240, 1596998), (257, 1491360), (260, 1474152), (312, 1228460), (390, 982768), (416, 921345), (478, 801840), (480, 798499), (514, 745680), (520, 737076), (624, 614230), (717, 534560), (771, 497120), (780, 491384), (956, 400920), (1028, 372840), (1040, 368538), (1195, 320736), (1248, 307115), (1285, 298272), (1434, 267280), (1542, 248560), (1560, 245692), (1912, 200460), (2056, 186420), (2080, 184269), (2390, 160368), (2570, 149136), (2868, 133640), (3084, 124280), (3107, 123360), (3120, 122846), (3341, 114720), (3585, 106912), (3824, 100230), (3855, 99424), (4112, 93210), (4780, 80184), (5140, 74568), (5736, 66820), (6168, 62140), (6214, 61680), (6240, 61423), (6682, 57360), (7170, 53456), (7648, 50115), (7710, 49712), (8224, 46605), (9321, 41120), (9560, 40092), (10023, 38240), (10280, 37284), (11472, 33410), (12336, 31070), (12428, 30840), (13364, 28680), (14340, 26728), (15420, 24856), (15535, 24672), (16705, 22944), (18642, 20560), (19120, 20046)]