121164840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8209}}^1$

素因数の和:8267

約数の個数: 96

約数和(自身を含む): 403439400

約数和(自身を除く): 282274560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 8209, 14760, 16418, 24627, 32836, 41045, 49254, 65672, 73881, 82090, 98508, 123135, 147762, 164180, 197016, 246270, 295524, 328360, 336569, 369405, 492540, 591048, 673138, 738810, 985080, 1009707, 1346276, 1477620, 1682845, 2019414, 2692552, 2955240, 3029121, 3365690, 4038828, 5048535, 6058242, 6731380, 8077656, 10097070, 12116484, 13462760, 15145605, 20194140, 24232968, 30291210, 40388280, 60582420, 121164840]

約数ペア:

[(1, 121164840), (2, 60582420), (3, 40388280), (4, 30291210), (5, 24232968), (6, 20194140), (8, 15145605), (9, 13462760), (10, 12116484), (12, 10097070), (15, 8077656), (18, 6731380), (20, 6058242), (24, 5048535), (30, 4038828), (36, 3365690), (40, 3029121), (41, 2955240), (45, 2692552), (60, 2019414), (72, 1682845), (82, 1477620), (90, 1346276), (120, 1009707), (123, 985080), (164, 738810), (180, 673138), (205, 591048), (246, 492540), (328, 369405), (360, 336569), (369, 328360), (410, 295524), (492, 246270), (615, 197016), (738, 164180), (820, 147762), (984, 123135), (1230, 98508), (1476, 82090), (1640, 73881), (1845, 65672), (2460, 49254), (2952, 41045), (3690, 32836), (4920, 24627), (7380, 16418), (8209, 14760)]