468698520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 1434205440

約数和(自身を除く): 965506920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 173, 211, 214, 321, 346, 422, 428, 519, 535, 633, 642, 692, 844, 856, 865, 1038, 1055, 1070, 1266, 1284, 1384, 1605, 1688, 1730, 2076, 2110, 2140, 2532, 2568, 2595, 3165, 3210, 3460, 4152, 4220, 4280, 5064, 5190, 6330, 6420, 6920, 8440, 10380, 12660, 12840, 18511, 20760, 22577, 25320, 36503, 37022, 45154, 55533, 67731, 73006, 74044, 90308, 92555, 109509, 111066, 112885, 135462, 146012, 148088, 180616, 182515, 185110, 219018, 222132, 225770, 270924, 277665, 292024, 338655, 365030, 370220, 438036, 444264, 451540, 541848, 547545, 555330, 677310, 730060, 740440, 876072, 903080, 1095090, 1110660, 1354620, 1460120, 2190180, 2221320, 2709240, 3905821, 4380360, 7811642, 11717463, 15623284, 19529105, 23434926, 31246568, 39058210, 46869852, 58587315, 78116420, 93739704, 117174630, 156232840, 234349260, 468698520]

約数ペア:

[(1, 468698520), (2, 234349260), (3, 156232840), (4, 117174630), (5, 93739704), (6, 78116420), (8, 58587315), (10, 46869852), (12, 39058210), (15, 31246568), (20, 23434926), (24, 19529105), (30, 15623284), (40, 11717463), (60, 7811642), (107, 4380360), (120, 3905821), (173, 2709240), (211, 2221320), (214, 2190180), (321, 1460120), (346, 1354620), (422, 1110660), (428, 1095090), (519, 903080), (535, 876072), (633, 740440), (642, 730060), (692, 677310), (844, 555330), (856, 547545), (865, 541848), (1038, 451540), (1055, 444264), (1070, 438036), (1266, 370220), (1284, 365030), (1384, 338655), (1605, 292024), (1688, 277665), (1730, 270924), (2076, 225770), (2110, 222132), (2140, 219018), (2532, 185110), (2568, 182515), (2595, 180616), (3165, 148088), (3210, 146012), (3460, 135462), (4152, 112885), (4220, 111066), (4280, 109509), (5064, 92555), (5190, 90308), (6330, 74044), (6420, 73006), (6920, 67731), (8440, 55533), (10380, 45154), (12660, 37022), (12840, 36503), (18511, 25320), (20760, 22577)]