1708430040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 5652279360

約数和(自身を除く): 3943849320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 167, 180, 181, 314, 334, 360, 362, 471, 501, 543, 628, 668, 724, 785, 835, 905, 942, 1002, 1086, 1256, 1336, 1413, 1448, 1503, 1570, 1629, 1670, 1810, 1884, 2004, 2172, 2355, 2505, 2715, 2826, 3006, 3140, 3258, 3340, 3620, 3768, 4008, 4344, 4710, 5010, 5430, 5652, 6012, 6280, 6516, 6680, 7065, 7240, 7515, 8145, 9420, 10020, 10860, 11304, 12024, 13032, 14130, 15030, 16290, 18840, 20040, 21720, 26219, 28260, 28417, 30060, 30227, 32580, 52438, 56520, 56834, 60120, 60454, 65160, 78657, 85251, 90681, 104876, 113668, 120908, 131095, 142085, 151135, 157314, 170502, 181362, 209752, 227336, 235971, 241816, 255753, 262190, 272043, 284170, 302270, 314628, 341004, 362724, 393285, 426255, 453405, 471942, 511506, 524380, 544086, 568340, 604540, 629256, 682008, 725448, 786570, 852510, 906810, 943884, 1023012, 1048760, 1088172, 1136680, 1179855, 1209080, 1278765, 1360215, 1573140, 1705020, 1813620, 1887768, 2046024, 2176344, 2359710, 2557530, 2720430, 3146280, 3410040, 3627240, 4719420, 4745639, 5115060, 5440860, 9438840, 9491278, 10230120, 10881720, 14236917, 18982556, 23728195, 28473834, 37965112, 42710751, 47456390, 56947668, 71184585, 85421502, 94912780, 113895336, 142369170, 170843004, 189825560, 213553755, 284738340, 341686008, 427107510, 569476680, 854215020, 1708430040]

約数ペア:

[(1, 1708430040), (2, 854215020), (3, 569476680), (4, 427107510), (5, 341686008), (6, 284738340), (8, 213553755), (9, 189825560), (10, 170843004), (12, 142369170), (15, 113895336), (18, 94912780), (20, 85421502), (24, 71184585), (30, 56947668), (36, 47456390), (40, 42710751), (45, 37965112), (60, 28473834), (72, 23728195), (90, 18982556), (120, 14236917), (157, 10881720), (167, 10230120), (180, 9491278), (181, 9438840), (314, 5440860), (334, 5115060), (360, 4745639), (362, 4719420), (471, 3627240), (501, 3410040), (543, 3146280), (628, 2720430), (668, 2557530), (724, 2359710), (785, 2176344), (835, 2046024), (905, 1887768), (942, 1813620), (1002, 1705020), (1086, 1573140), (1256, 1360215), (1336, 1278765), (1413, 1209080), (1448, 1179855), (1503, 1136680), (1570, 1088172), (1629, 1048760), (1670, 1023012), (1810, 943884), (1884, 906810), (2004, 852510), (2172, 786570), (2355, 725448), (2505, 682008), (2715, 629256), (2826, 604540), (3006, 568340), (3140, 544086), (3258, 524380), (3340, 511506), (3620, 471942), (3768, 453405), (4008, 426255), (4344, 393285), (4710, 362724), (5010, 341004), (5430, 314628), (5652, 302270), (6012, 284170), (6280, 272043), (6516, 262190), (6680, 255753), (7065, 241816), (7240, 235971), (7515, 227336), (8145, 209752), (9420, 181362), (10020, 170502), (10860, 157314), (11304, 151135), (12024, 142085), (13032, 131095), (14130, 120908), (15030, 113668), (16290, 104876), (18840, 90681), (20040, 85251), (21720, 78657), (26219, 65160), (28260, 60454), (28417, 60120), (30060, 56834), (30227, 56520), (32580, 52438)]