64101360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3001}}^1$

素因数の和:3106

約数の個数: 80

約数和(自身を含む): 201013920

約数和(自身を除く): 136912560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3001, 3560, 4272, 5340, 6002, 7120, 9003, 10680, 12004, 15005, 18006, 21360, 24008, 30010, 36012, 45015, 48016, 60020, 72024, 90030, 120040, 144048, 180060, 240080, 267089, 360120, 534178, 720240, 801267, 1068356, 1335445, 1602534, 2136712, 2670890, 3205068, 4006335, 4273424, 5341780, 6410136, 8012670, 10683560, 12820272, 16025340, 21367120, 32050680, 64101360]

約数ペア:

[(1, 64101360), (2, 32050680), (3, 21367120), (4, 16025340), (5, 12820272), (6, 10683560), (8, 8012670), (10, 6410136), (12, 5341780), (15, 4273424), (16, 4006335), (20, 3205068), (24, 2670890), (30, 2136712), (40, 1602534), (48, 1335445), (60, 1068356), (80, 801267), (89, 720240), (120, 534178), (178, 360120), (240, 267089), (267, 240080), (356, 180060), (445, 144048), (534, 120040), (712, 90030), (890, 72024), (1068, 60020), (1335, 48016), (1424, 45015), (1780, 36012), (2136, 30010), (2670, 24008), (3001, 21360), (3560, 18006), (4272, 15005), (5340, 12004), (6002, 10680), (7120, 9003)]