142645142760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4230283}}^1$

素因数の和:4230578

約数の個数: 64

約数和(自身を含む): 429458431680

約数和(自身を除く): 286813288920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 281, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 5620, 6744, 8430, 11240, 16860, 33720, 4230283, 8460566, 12690849, 16921132, 21151415, 25381698, 33842264, 42302830, 50763396, 63454245, 84605660, 101526792, 126908490, 169211320, 253816980, 507633960, 1188709523, 2377419046, 3566128569, 4754838092, 5943547615, 7132257138, 9509676184, 11887095230, 14264514276, 17830642845, 23774190460, 28529028552, 35661285690, 47548380920, 71322571380, 142645142760]

約数ペア:

[(1, 142645142760), (2, 71322571380), (3, 47548380920), (4, 35661285690), (5, 28529028552), (6, 23774190460), (8, 17830642845), (10, 14264514276), (12, 11887095230), (15, 9509676184), (20, 7132257138), (24, 5943547615), (30, 4754838092), (40, 3566128569), (60, 2377419046), (120, 1188709523), (281, 507633960), (562, 253816980), (843, 169211320), (1124, 126908490), (1405, 101526792), (1686, 84605660), (2248, 63454245), (2810, 50763396), (3372, 42302830), (4215, 33842264), (5620, 25381698), (6744, 21151415), (8430, 16921132), (11240, 12690849), (16860, 8460566), (33720, 4230283)]