97802520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 308551680

約数和(自身を除く): 210749160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 93, 120, 122, 124, 155, 183, 186, 244, 248, 305, 310, 366, 372, 431, 465, 488, 610, 620, 732, 744, 862, 915, 930, 1220, 1240, 1293, 1464, 1724, 1830, 1860, 1891, 2155, 2440, 2586, 3448, 3660, 3720, 3782, 4310, 5172, 5673, 6465, 7320, 7564, 8620, 9455, 10344, 11346, 12930, 13361, 15128, 17240, 18910, 22692, 25860, 26291, 26722, 28365, 37820, 40083, 45384, 51720, 52582, 53444, 56730, 66805, 75640, 78873, 80166, 105164, 106888, 113460, 131455, 133610, 157746, 160332, 200415, 210328, 226920, 262910, 267220, 315492, 320664, 394365, 400830, 525820, 534440, 630984, 788730, 801660, 815021, 1051640, 1577460, 1603320, 1630042, 2445063, 3154920, 3260084, 4075105, 4890126, 6520168, 8150210, 9780252, 12225315, 16300420, 19560504, 24450630, 32600840, 48901260, 97802520]

約数ペア:

[(1, 97802520), (2, 48901260), (3, 32600840), (4, 24450630), (5, 19560504), (6, 16300420), (8, 12225315), (10, 9780252), (12, 8150210), (15, 6520168), (20, 4890126), (24, 4075105), (30, 3260084), (31, 3154920), (40, 2445063), (60, 1630042), (61, 1603320), (62, 1577460), (93, 1051640), (120, 815021), (122, 801660), (124, 788730), (155, 630984), (183, 534440), (186, 525820), (244, 400830), (248, 394365), (305, 320664), (310, 315492), (366, 267220), (372, 262910), (431, 226920), (465, 210328), (488, 200415), (610, 160332), (620, 157746), (732, 133610), (744, 131455), (862, 113460), (915, 106888), (930, 105164), (1220, 80166), (1240, 78873), (1293, 75640), (1464, 66805), (1724, 56730), (1830, 53444), (1860, 52582), (1891, 51720), (2155, 45384), (2440, 40083), (2586, 37820), (3448, 28365), (3660, 26722), (3720, 26291), (3782, 25860), (4310, 22692), (5172, 18910), (5673, 17240), (6465, 15128), (7320, 13361), (7564, 12930), (8620, 11346), (9455, 10344)]