133344360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:728

約数の個数: 128

約数和(自身を含む): 447033600

約数和(自身を除く): 313689240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 311, 360, 397, 540, 622, 794, 933, 1080, 1191, 1244, 1555, 1588, 1866, 1985, 2382, 2488, 2799, 3110, 3176, 3573, 3732, 3970, 4665, 4764, 5598, 5955, 6220, 7146, 7464, 7940, 8397, 9330, 9528, 10719, 11196, 11910, 12440, 13995, 14292, 15880, 16794, 17865, 18660, 21438, 22392, 23820, 27990, 28584, 33588, 35730, 37320, 41985, 42876, 47640, 53595, 55980, 67176, 71460, 83970, 85752, 107190, 111960, 123467, 142920, 167940, 214380, 246934, 335880, 370401, 428760, 493868, 617335, 740802, 987736, 1111203, 1234670, 1481604, 1852005, 2222406, 2469340, 2963208, 3333609, 3704010, 4444812, 4938680, 5556015, 6667218, 7408020, 8889624, 11112030, 13334436, 14816040, 16668045, 22224060, 26668872, 33336090, 44448120, 66672180, 133344360]

約数ペア:

[(1, 133344360), (2, 66672180), (3, 44448120), (4, 33336090), (5, 26668872), (6, 22224060), (8, 16668045), (9, 14816040), (10, 13334436), (12, 11112030), (15, 8889624), (18, 7408020), (20, 6667218), (24, 5556015), (27, 4938680), (30, 4444812), (36, 3704010), (40, 3333609), (45, 2963208), (54, 2469340), (60, 2222406), (72, 1852005), (90, 1481604), (108, 1234670), (120, 1111203), (135, 987736), (180, 740802), (216, 617335), (270, 493868), (311, 428760), (360, 370401), (397, 335880), (540, 246934), (622, 214380), (794, 167940), (933, 142920), (1080, 123467), (1191, 111960), (1244, 107190), (1555, 85752), (1588, 83970), (1866, 71460), (1985, 67176), (2382, 55980), (2488, 53595), (2799, 47640), (3110, 42876), (3176, 41985), (3573, 37320), (3732, 35730), (3970, 33588), (4665, 28584), (4764, 27990), (5598, 23820), (5955, 22392), (6220, 21438), (7146, 18660), (7464, 17865), (7940, 16794), (8397, 15880), (9330, 14292), (9528, 13995), (10719, 12440), (11196, 11910)]