339456480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 1175731200

約数和(自身を除く): 836274720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 239, 240, 264, 269, 330, 352, 440, 478, 480, 528, 538, 660, 717, 807, 880, 956, 1056, 1076, 1195, 1320, 1345, 1434, 1614, 1760, 1912, 2152, 2390, 2629, 2640, 2690, 2868, 2959, 3228, 3585, 3824, 4035, 4304, 4780, 5258, 5280, 5380, 5736, 5918, 6456, 7170, 7648, 7887, 8070, 8608, 8877, 9560, 10516, 10760, 11472, 11836, 12912, 13145, 14340, 14795, 15774, 16140, 17754, 19120, 21032, 21520, 22944, 23672, 25824, 26290, 28680, 29590, 31548, 32280, 35508, 38240, 39435, 42064, 43040, 44385, 47344, 52580, 57360, 59180, 63096, 64291, 64560, 71016, 78870, 84128, 88770, 94688, 105160, 114720, 118360, 126192, 128582, 129120, 142032, 157740, 177540, 192873, 210320, 236720, 252384, 257164, 284064, 315480, 321455, 355080, 385746, 420640, 473440, 514328, 630960, 642910, 707201, 710160, 771492, 964365, 1028656, 1261920, 1285820, 1414402, 1420320, 1542984, 1928730, 2057312, 2121603, 2571640, 2828804, 3085968, 3536005, 3857460, 4243206, 5143280, 5657608, 6171936, 7072010, 7714920, 8486412, 10286560, 10608015, 11315216, 14144020, 15429840, 16972824, 21216030, 22630432, 28288040, 30859680, 33945648, 42432060, 56576080, 67891296, 84864120, 113152160, 169728240, 339456480]

約数ペア:

[(1, 339456480), (2, 169728240), (3, 113152160), (4, 84864120), (5, 67891296), (6, 56576080), (8, 42432060), (10, 33945648), (11, 30859680), (12, 28288040), (15, 22630432), (16, 21216030), (20, 16972824), (22, 15429840), (24, 14144020), (30, 11315216), (32, 10608015), (33, 10286560), (40, 8486412), (44, 7714920), (48, 7072010), (55, 6171936), (60, 5657608), (66, 5143280), (80, 4243206), (88, 3857460), (96, 3536005), (110, 3085968), (120, 2828804), (132, 2571640), (160, 2121603), (165, 2057312), (176, 1928730), (220, 1542984), (239, 1420320), (240, 1414402), (264, 1285820), (269, 1261920), (330, 1028656), (352, 964365), (440, 771492), (478, 710160), (480, 707201), (528, 642910), (538, 630960), (660, 514328), (717, 473440), (807, 420640), (880, 385746), (956, 355080), (1056, 321455), (1076, 315480), (1195, 284064), (1320, 257164), (1345, 252384), (1434, 236720), (1614, 210320), (1760, 192873), (1912, 177540), (2152, 157740), (2390, 142032), (2629, 129120), (2640, 128582), (2690, 126192), (2868, 118360), (2959, 114720), (3228, 105160), (3585, 94688), (3824, 88770), (4035, 84128), (4304, 78870), (4780, 71016), (5258, 64560), (5280, 64291), (5380, 63096), (5736, 59180), (5918, 57360), (6456, 52580), (7170, 47344), (7648, 44385), (7887, 43040), (8070, 42064), (8608, 39435), (8877, 38240), (9560, 35508), (10516, 32280), (10760, 31548), (11472, 29590), (11836, 28680), (12912, 26290), (13145, 25824), (14340, 23672), (14795, 22944), (15774, 21520), (16140, 21032), (17754, 19120)]