124039240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 308318400

約数和(自身を除く): 184279160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 169, 236, 260, 295, 311, 338, 472, 520, 590, 622, 676, 767, 845, 1180, 1244, 1352, 1534, 1555, 1690, 2360, 2488, 3068, 3110, 3380, 3835, 4043, 6136, 6220, 6760, 7670, 8086, 9971, 12440, 15340, 16172, 18349, 19942, 20215, 30680, 32344, 36698, 39884, 40430, 49855, 52559, 73396, 79768, 80860, 91745, 99710, 105118, 146792, 161720, 183490, 199420, 210236, 238537, 262795, 366980, 398840, 420472, 477074, 525590, 733960, 954148, 1051180, 1192685, 1908296, 2102360, 2385370, 3100981, 4770740, 6201962, 9541480, 12403924, 15504905, 24807848, 31009810, 62019620, 124039240]

約数ペア:

[(1, 124039240), (2, 62019620), (4, 31009810), (5, 24807848), (8, 15504905), (10, 12403924), (13, 9541480), (20, 6201962), (26, 4770740), (40, 3100981), (52, 2385370), (59, 2102360), (65, 1908296), (104, 1192685), (118, 1051180), (130, 954148), (169, 733960), (236, 525590), (260, 477074), (295, 420472), (311, 398840), (338, 366980), (472, 262795), (520, 238537), (590, 210236), (622, 199420), (676, 183490), (767, 161720), (845, 146792), (1180, 105118), (1244, 99710), (1352, 91745), (1534, 80860), (1555, 79768), (1690, 73396), (2360, 52559), (2488, 49855), (3068, 40430), (3110, 39884), (3380, 36698), (3835, 32344), (4043, 30680), (6136, 20215), (6220, 19942), (6760, 18349), (7670, 16172), (8086, 15340), (9971, 12440)]