147405960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10499}}^1$

素因数の和:10532

約数の個数: 128

約数和(自身を含む): 529200000

約数和(自身を除く): 381794040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 10499, 14040, 20998, 31497, 41996, 52495, 62994, 83992, 94491, 104990, 125988, 136487, 157485, 188982, 209980, 251976, 272974, 283473, 314970, 377964, 409461, 419960, 472455, 545948, 566946, 629940, 682435, 755928, 818922, 944910, 1091896, 1133892, 1228383, 1259880, 1364870, 1417365, 1637844, 1889820, 2047305, 2267784, 2456766, 2729740, 2834730, 3275688, 3685149, 3779640, 4094610, 4913532, 5459480, 5669460, 6141915, 7370298, 8189220, 9827064, 11338920, 12283830, 14740596, 16378440, 18425745, 24567660, 29481192, 36851490, 49135320, 73702980, 147405960]

約数ペア:

[(1, 147405960), (2, 73702980), (3, 49135320), (4, 36851490), (5, 29481192), (6, 24567660), (8, 18425745), (9, 16378440), (10, 14740596), (12, 12283830), (13, 11338920), (15, 9827064), (18, 8189220), (20, 7370298), (24, 6141915), (26, 5669460), (27, 5459480), (30, 4913532), (36, 4094610), (39, 3779640), (40, 3685149), (45, 3275688), (52, 2834730), (54, 2729740), (60, 2456766), (65, 2267784), (72, 2047305), (78, 1889820), (90, 1637844), (104, 1417365), (108, 1364870), (117, 1259880), (120, 1228383), (130, 1133892), (135, 1091896), (156, 944910), (180, 818922), (195, 755928), (216, 682435), (234, 629940), (260, 566946), (270, 545948), (312, 472455), (351, 419960), (360, 409461), (390, 377964), (468, 314970), (520, 283473), (540, 272974), (585, 251976), (702, 209980), (780, 188982), (936, 157485), (1080, 136487), (1170, 125988), (1404, 104990), (1560, 94491), (1755, 83992), (2340, 62994), (2808, 52495), (3510, 41996), (4680, 31497), (7020, 20998), (10499, 14040)]