2315849040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3216457}}^1$

素因数の和:3216476

約数の個数: 60

約数和(自身を含む): 7777395444

約数和(自身を除く): 5461546404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3216457, 6432914, 9649371, 12865828, 16082285, 19298742, 25731656, 28948113, 32164570, 38597484, 48246855, 51463312, 57896226, 64329140, 77194968, 96493710, 115792452, 128658280, 144740565, 154389936, 192987420, 231584904, 257316560, 289481130, 385974840, 463169808, 578962260, 771949680, 1157924520, 2315849040]

約数ペア:

[(1, 2315849040), (2, 1157924520), (3, 771949680), (4, 578962260), (5, 463169808), (6, 385974840), (8, 289481130), (9, 257316560), (10, 231584904), (12, 192987420), (15, 154389936), (16, 144740565), (18, 128658280), (20, 115792452), (24, 96493710), (30, 77194968), (36, 64329140), (40, 57896226), (45, 51463312), (48, 48246855), (60, 38597484), (72, 32164570), (80, 28948113), (90, 25731656), (120, 19298742), (144, 16082285), (180, 12865828), (240, 9649371), (360, 6432914), (720, 3216457)]