612624120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{38971}}^1$

素因数の和:39116

約数の個数: 64

約数和(自身を含む): 1851949440

約数和(自身を除く): 1239325320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 38971, 77942, 116913, 155884, 194855, 233826, 311768, 389710, 467652, 584565, 779420, 935304, 1169130, 1558840, 2338260, 4676520, 5105201, 10210402, 15315603, 20420804, 25526005, 30631206, 40841608, 51052010, 61262412, 76578015, 102104020, 122524824, 153156030, 204208040, 306312060, 612624120]

約数ペア:

[(1, 612624120), (2, 306312060), (3, 204208040), (4, 153156030), (5, 122524824), (6, 102104020), (8, 76578015), (10, 61262412), (12, 51052010), (15, 40841608), (20, 30631206), (24, 25526005), (30, 20420804), (40, 15315603), (60, 10210402), (120, 5105201), (131, 4676520), (262, 2338260), (393, 1558840), (524, 1169130), (655, 935304), (786, 779420), (1048, 584565), (1310, 467652), (1572, 389710), (1965, 311768), (2620, 233826), (3144, 194855), (3930, 155884), (5240, 116913), (7860, 77942), (15720, 38971)]