121452960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2843}}^1$

素因数の和:2950

約数の個数: 96

約数和(自身を含む): 387011520

約数和(自身を除く): 265558560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 2843, 2848, 3560, 4272, 5340, 5686, 7120, 8529, 8544, 10680, 11372, 14215, 14240, 17058, 21360, 22744, 28430, 34116, 42645, 42720, 45488, 56860, 68232, 85290, 90976, 113720, 136464, 170580, 227440, 253027, 272928, 341160, 454880, 506054, 682320, 759081, 1012108, 1265135, 1364640, 1518162, 2024216, 2530270, 3036324, 3795405, 4048432, 5060540, 6072648, 7590810, 8096864, 10121080, 12145296, 15181620, 20242160, 24290592, 30363240, 40484320, 60726480, 121452960]

約数ペア:

[(1, 121452960), (2, 60726480), (3, 40484320), (4, 30363240), (5, 24290592), (6, 20242160), (8, 15181620), (10, 12145296), (12, 10121080), (15, 8096864), (16, 7590810), (20, 6072648), (24, 5060540), (30, 4048432), (32, 3795405), (40, 3036324), (48, 2530270), (60, 2024216), (80, 1518162), (89, 1364640), (96, 1265135), (120, 1012108), (160, 759081), (178, 682320), (240, 506054), (267, 454880), (356, 341160), (445, 272928), (480, 253027), (534, 227440), (712, 170580), (890, 136464), (1068, 113720), (1335, 90976), (1424, 85290), (1780, 68232), (2136, 56860), (2670, 45488), (2843, 42720), (2848, 42645), (3560, 34116), (4272, 28430), (5340, 22744), (5686, 21360), (7120, 17058), (8529, 14240), (8544, 14215), (10680, 11372)]