3145450320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:944

約数の個数: 240

約数和(自身を含む): 11016794880

約数和(自身を除く): 7871344560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 239, 240, 243, 270, 324, 360, 405, 432, 478, 486, 540, 648, 677, 717, 720, 810, 956, 972, 1080, 1195, 1215, 1296, 1354, 1434, 1620, 1912, 1944, 2031, 2151, 2160, 2390, 2430, 2708, 2868, 3240, 3385, 3585, 3824, 3888, 4062, 4302, 4780, 4860, 5416, 5736, 6093, 6453, 6480, 6770, 7170, 8124, 8604, 9560, 9720, 10155, 10755, 10832, 11472, 12186, 12906, 13540, 14340, 16248, 17208, 18279, 19120, 19359, 19440, 20310, 21510, 24372, 25812, 27080, 28680, 30465, 32265, 32496, 34416, 36558, 38718, 40620, 43020, 48744, 51624, 54160, 54837, 57360, 58077, 60930, 64530, 73116, 77436, 81240, 86040, 91395, 96795, 97488, 103248, 109674, 116154, 121860, 129060, 146232, 154872, 161803, 162480, 164511, 172080, 182790, 193590, 219348, 232308, 243720, 258120, 274185, 290385, 292464, 309744, 323606, 329022, 365580, 387180, 438696, 464616, 485409, 487440, 516240, 548370, 580770, 647212, 658044, 731160, 774360, 809015, 822555, 877392, 929232, 970818, 1096740, 1161540, 1294424, 1316088, 1456227, 1462320, 1548720, 1618030, 1645110, 1941636, 2193480, 2323080, 2427045, 2588848, 2632176, 2912454, 3236060, 3290220, 3883272, 4368681, 4386960, 4646160, 4854090, 5824908, 6472120, 6580440, 7281135, 7766544, 8737362, 9708180, 11649816, 12944240, 13106043, 13160880, 14562270, 17474724, 19416360, 21843405, 23299632, 26212086, 29124540, 34949448, 38832720, 39318129, 43686810, 52424172, 58249080, 65530215, 69898896, 78636258, 87373620, 104848344, 116498160, 131060430, 157272516, 174747240, 196590645, 209696688, 262120860, 314545032, 349494480, 393181290, 524241720, 629090064, 786362580, 1048483440, 1572725160, 3145450320]

約数ペア:

[(1, 3145450320), (2, 1572725160), (3, 1048483440), (4, 786362580), (5, 629090064), (6, 524241720), (8, 393181290), (9, 349494480), (10, 314545032), (12, 262120860), (15, 209696688), (16, 196590645), (18, 174747240), (20, 157272516), (24, 131060430), (27, 116498160), (30, 104848344), (36, 87373620), (40, 78636258), (45, 69898896), (48, 65530215), (54, 58249080), (60, 52424172), (72, 43686810), (80, 39318129), (81, 38832720), (90, 34949448), (108, 29124540), (120, 26212086), (135, 23299632), (144, 21843405), (162, 19416360), (180, 17474724), (216, 14562270), (239, 13160880), (240, 13106043), (243, 12944240), (270, 11649816), (324, 9708180), (360, 8737362), (405, 7766544), (432, 7281135), (478, 6580440), (486, 6472120), (540, 5824908), (648, 4854090), (677, 4646160), (717, 4386960), (720, 4368681), (810, 3883272), (956, 3290220), (972, 3236060), (1080, 2912454), (1195, 2632176), (1215, 2588848), (1296, 2427045), (1354, 2323080), (1434, 2193480), (1620, 1941636), (1912, 1645110), (1944, 1618030), (2031, 1548720), (2151, 1462320), (2160, 1456227), (2390, 1316088), (2430, 1294424), (2708, 1161540), (2868, 1096740), (3240, 970818), (3385, 929232), (3585, 877392), (3824, 822555), (3888, 809015), (4062, 774360), (4302, 731160), (4780, 658044), (4860, 647212), (5416, 580770), (5736, 548370), (6093, 516240), (6453, 487440), (6480, 485409), (6770, 464616), (7170, 438696), (8124, 387180), (8604, 365580), (9560, 329022), (9720, 323606), (10155, 309744), (10755, 292464), (10832, 290385), (11472, 274185), (12186, 258120), (12906, 243720), (13540, 232308), (14340, 219348), (16248, 193590), (17208, 182790), (18279, 172080), (19120, 164511), (19359, 162480), (19440, 161803), (20310, 154872), (21510, 146232), (24372, 129060), (25812, 121860), (27080, 116154), (28680, 109674), (30465, 103248), (32265, 97488), (32496, 96795), (34416, 91395), (36558, 86040), (38718, 81240), (40620, 77436), (43020, 73116), (48744, 64530), (51624, 60930), (54160, 58077), (54837, 57360)]