464422680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{883}}^1$

素因数の和:1390

約数の個数: 128

約数和(自身を含む): 1553011200

約数和(自身を除く): 1088588520

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, 360, 487, 540, 883, 974, 1080, 1461, 1766, 1948, 2435, 2649, 2922, 3532, 3896, 4383, 4415, 4870, 5298, 5844, 7064, 7305, 7947, 8766, 8830, 9740, 10596, 11688, 13149, 13245, 14610, 15894, 17532, 17660, 19480, 21192, 21915, 23841, 26298, 26490, 29220, 31788, 35064, 35320, 39735, 43830, 47682, 52596, 52980, 58440, 63576, 65745, 79470, 87660, 95364, 105192, 105960, 119205, 131490, 158940, 175320, 190728, 238410, 262980, 317880, 430021, 476820, 525960, 860042, 953640, 1290063, 1720084, 2150105, 2580126, 3440168, 3870189, 4300210, 5160252, 6450315, 7740378, 8600420, 10320504, 11610567, 12900630, 15480756, 17200840, 19350945, 23221134, 25801260, 30961512, 38701890, 46442268, 51602520, 58052835, 77403780, 92884536, 116105670, 154807560, 232211340, 464422680]

約数ペア:

[(1, 464422680), (2, 232211340), (3, 154807560), (4, 116105670), (5, 92884536), (6, 77403780), (8, 58052835), (9, 51602520), (10, 46442268), (12, 38701890), (15, 30961512), (18, 25801260), (20, 23221134), (24, 19350945), (27, 17200840), (30, 15480756), (36, 12900630), (40, 11610567), (45, 10320504), (54, 8600420), (60, 7740378), (72, 6450315), (90, 5160252), (108, 4300210), (120, 3870189), (135, 3440168), (180, 2580126), (216, 2150105), (270, 1720084), (360, 1290063), (487, 953640), (540, 860042), (883, 525960), (974, 476820), (1080, 430021), (1461, 317880), (1766, 262980), (1948, 238410), (2435, 190728), (2649, 175320), (2922, 158940), (3532, 131490), (3896, 119205), (4383, 105960), (4415, 105192), (4870, 95364), (5298, 87660), (5844, 79470), (7064, 65745), (7305, 63576), (7947, 58440), (8766, 52980), (8830, 52596), (9740, 47682), (10596, 43830), (11688, 39735), (13149, 35320), (13245, 35064), (14610, 31788), (15894, 29220), (17532, 26490), (17660, 26298), (19480, 23841), (21192, 21915)]