456124240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3067}}^1$

素因数の和:3117

約数の個数: 120

約数和(自身を含む): 1253143008

約数和(自身を除く): 797018768

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 169, 176, 208, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 880, 1040, 1144, 1352, 1430, 1690, 1859, 2288, 2704, 2860, 3067, 3380, 3718, 5720, 6134, 6760, 7436, 9295, 11440, 12268, 13520, 14872, 15335, 18590, 24536, 29744, 30670, 33737, 37180, 39871, 49072, 61340, 67474, 74360, 79742, 122680, 134948, 148720, 159484, 168685, 199355, 245360, 269896, 318968, 337370, 398710, 438581, 518323, 539792, 637936, 674740, 797420, 877162, 1036646, 1349480, 1594840, 1754324, 2073292, 2192905, 2591615, 2698960, 3189680, 3508648, 4146584, 4385810, 5183230, 5701553, 7017296, 8293168, 8771620, 10366460, 11403106, 17543240, 20732920, 22806212, 28507765, 35086480, 41465840, 45612424, 57015530, 91224848, 114031060, 228062120, 456124240]

約数ペア:

[(1, 456124240), (2, 228062120), (4, 114031060), (5, 91224848), (8, 57015530), (10, 45612424), (11, 41465840), (13, 35086480), (16, 28507765), (20, 22806212), (22, 20732920), (26, 17543240), (40, 11403106), (44, 10366460), (52, 8771620), (55, 8293168), (65, 7017296), (80, 5701553), (88, 5183230), (104, 4385810), (110, 4146584), (130, 3508648), (143, 3189680), (169, 2698960), (176, 2591615), (208, 2192905), (220, 2073292), (260, 1754324), (286, 1594840), (338, 1349480), (440, 1036646), (520, 877162), (572, 797420), (676, 674740), (715, 637936), (845, 539792), (880, 518323), (1040, 438581), (1144, 398710), (1352, 337370), (1430, 318968), (1690, 269896), (1859, 245360), (2288, 199355), (2704, 168685), (2860, 159484), (3067, 148720), (3380, 134948), (3718, 122680), (5720, 79742), (6134, 74360), (6760, 67474), (7436, 61340), (9295, 49072), (11440, 39871), (12268, 37180), (13520, 33737), (14872, 30670), (15335, 29744), (18590, 24536)]