73055760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 245400960

約数和(自身を除く): 172345200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 433, 444, 456, 555, 570, 592, 703, 740, 760, 866, 888, 912, 1110, 1140, 1299, 1406, 1480, 1520, 1732, 1776, 2109, 2165, 2220, 2280, 2598, 2812, 2960, 3464, 3515, 4218, 4330, 4440, 4560, 5196, 5624, 6495, 6928, 7030, 8227, 8436, 8660, 8880, 10392, 10545, 11248, 12990, 14060, 16021, 16454, 16872, 17320, 20784, 21090, 24681, 25980, 28120, 32042, 32908, 33744, 34640, 41135, 42180, 48063, 49362, 51960, 56240, 64084, 65816, 80105, 82270, 84360, 96126, 98724, 103920, 123405, 128168, 131632, 160210, 164540, 168720, 192252, 197448, 240315, 246810, 256336, 304399, 320420, 329080, 384504, 394896, 480630, 493620, 608798, 640840, 658160, 769008, 913197, 961260, 987240, 1217596, 1281680, 1521995, 1826394, 1922520, 1974480, 2435192, 3043990, 3652788, 3845040, 4565985, 4870384, 6087980, 7305576, 9131970, 12175960, 14611152, 18263940, 24351920, 36527880, 73055760]

約数ペア:

[(1, 73055760), (2, 36527880), (3, 24351920), (4, 18263940), (5, 14611152), (6, 12175960), (8, 9131970), (10, 7305576), (12, 6087980), (15, 4870384), (16, 4565985), (19, 3845040), (20, 3652788), (24, 3043990), (30, 2435192), (37, 1974480), (38, 1922520), (40, 1826394), (48, 1521995), (57, 1281680), (60, 1217596), (74, 987240), (76, 961260), (80, 913197), (95, 769008), (111, 658160), (114, 640840), (120, 608798), (148, 493620), (152, 480630), (185, 394896), (190, 384504), (222, 329080), (228, 320420), (240, 304399), (285, 256336), (296, 246810), (304, 240315), (370, 197448), (380, 192252), (433, 168720), (444, 164540), (456, 160210), (555, 131632), (570, 128168), (592, 123405), (703, 103920), (740, 98724), (760, 96126), (866, 84360), (888, 82270), (912, 80105), (1110, 65816), (1140, 64084), (1299, 56240), (1406, 51960), (1480, 49362), (1520, 48063), (1732, 42180), (1776, 41135), (2109, 34640), (2165, 33744), (2220, 32908), (2280, 32042), (2598, 28120), (2812, 25980), (2960, 24681), (3464, 21090), (3515, 20784), (4218, 17320), (4330, 16872), (4440, 16454), (4560, 16021), (5196, 14060), (5624, 12990), (6495, 11248), (6928, 10545), (7030, 10392), (8227, 8880), (8436, 8660)]