325842720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2683

約数の個数: 192

約数和(自身を含む): 1205197056

約数和(自身を除く): 879354336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2621, 2960, 3108, 3360, 3552, 3885, 4144, 4440, 5180, 5242, 5920, 6216, 7770, 7863, 8288, 8880, 10360, 10484, 12432, 13105, 15540, 15726, 17760, 18347, 20720, 20968, 24864, 26210, 31080, 31452, 36694, 39315, 41440, 41936, 52420, 55041, 62160, 62904, 73388, 78630, 83872, 91735, 96977, 104840, 110082, 124320, 125808, 146776, 157260, 183470, 193954, 209680, 220164, 251616, 275205, 290931, 293552, 314520, 366940, 387908, 419360, 440328, 484885, 550410, 581862, 587104, 629040, 678839, 733880, 775816, 880656, 969770, 1100820, 1163724, 1258080, 1357678, 1454655, 1467760, 1551632, 1761312, 1939540, 2036517, 2201640, 2327448, 2715356, 2909310, 2935520, 3103264, 3394195, 3879080, 4073034, 4403280, 4654896, 5430712, 5818620, 6788390, 7758160, 8146068, 8806560, 9309792, 10182585, 10861424, 11637240, 13576780, 15516320, 16292136, 20365170, 21722848, 23274480, 27153560, 32584272, 40730340, 46548960, 54307120, 65168544, 81460680, 108614240, 162921360, 325842720]

約数ペア:

[(1, 325842720), (2, 162921360), (3, 108614240), (4, 81460680), (5, 65168544), (6, 54307120), (7, 46548960), (8, 40730340), (10, 32584272), (12, 27153560), (14, 23274480), (15, 21722848), (16, 20365170), (20, 16292136), (21, 15516320), (24, 13576780), (28, 11637240), (30, 10861424), (32, 10182585), (35, 9309792), (37, 8806560), (40, 8146068), (42, 7758160), (48, 6788390), (56, 5818620), (60, 5430712), (70, 4654896), (74, 4403280), (80, 4073034), (84, 3879080), (96, 3394195), (105, 3103264), (111, 2935520), (112, 2909310), (120, 2715356), (140, 2327448), (148, 2201640), (160, 2036517), (168, 1939540), (185, 1761312), (210, 1551632), (222, 1467760), (224, 1454655), (240, 1357678), (259, 1258080), (280, 1163724), (296, 1100820), (336, 969770), (370, 880656), (420, 775816), (444, 733880), (480, 678839), (518, 629040), (555, 587104), (560, 581862), (592, 550410), (672, 484885), (740, 440328), (777, 419360), (840, 387908), (888, 366940), (1036, 314520), (1110, 293552), (1120, 290931), (1184, 275205), (1295, 251616), (1480, 220164), (1554, 209680), (1680, 193954), (1776, 183470), (2072, 157260), (2220, 146776), (2590, 125808), (2621, 124320), (2960, 110082), (3108, 104840), (3360, 96977), (3552, 91735), (3885, 83872), (4144, 78630), (4440, 73388), (5180, 62904), (5242, 62160), (5920, 55041), (6216, 52420), (7770, 41936), (7863, 41440), (8288, 39315), (8880, 36694), (10360, 31452), (10484, 31080), (12432, 26210), (13105, 24864), (15540, 20968), (15726, 20720), (17760, 18347)]