129152400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 240

約数和(自身を含む): 472719744

約数和(自身を除く): 343567344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 400, 408, 425, 442, 487, 510, 520, 600, 624, 650, 663, 680, 780, 816, 850, 884, 974, 975, 1020, 1040, 1105, 1200, 1275, 1300, 1326, 1360, 1461, 1560, 1700, 1768, 1948, 1950, 2040, 2210, 2435, 2550, 2600, 2652, 2922, 3120, 3315, 3400, 3536, 3896, 3900, 4080, 4420, 4870, 5100, 5200, 5304, 5525, 5844, 6331, 6630, 6800, 7305, 7792, 7800, 8279, 8840, 9740, 10200, 10608, 11050, 11688, 12175, 12662, 13260, 14610, 15600, 16558, 16575, 17680, 18993, 19480, 20400, 22100, 23376, 24350, 24837, 25324, 26520, 29220, 31655, 33116, 33150, 36525, 37986, 38960, 41395, 44200, 48700, 49674, 50648, 53040, 58440, 63310, 66232, 66300, 73050, 75972, 82790, 88400, 94965, 97400, 99348, 101296, 107627, 116880, 124185, 126620, 132464, 132600, 146100, 151944, 158275, 165580, 189930, 194800, 198696, 206975, 215254, 248370, 253240, 265200, 292200, 303888, 316550, 322881, 331160, 379860, 397392, 413950, 430508, 474825, 496740, 506480, 538135, 584400, 620925, 633100, 645762, 662320, 759720, 827900, 861016, 949650, 993480, 1076270, 1241850, 1266200, 1291524, 1519440, 1614405, 1655800, 1722032, 1899300, 1986960, 2152540, 2483700, 2532400, 2583048, 2690675, 3228810, 3311600, 3798600, 4305080, 4967400, 5166096, 5381350, 6457620, 7597200, 8072025, 8610160, 9934800, 10762700, 12915240, 16144050, 21525400, 25830480, 32288100, 43050800, 64576200, 129152400]

約数ペア:

[(1, 129152400), (2, 64576200), (3, 43050800), (4, 32288100), (5, 25830480), (6, 21525400), (8, 16144050), (10, 12915240), (12, 10762700), (13, 9934800), (15, 8610160), (16, 8072025), (17, 7597200), (20, 6457620), (24, 5381350), (25, 5166096), (26, 4967400), (30, 4305080), (34, 3798600), (39, 3311600), (40, 3228810), (48, 2690675), (50, 2583048), (51, 2532400), (52, 2483700), (60, 2152540), (65, 1986960), (68, 1899300), (75, 1722032), (78, 1655800), (80, 1614405), (85, 1519440), (100, 1291524), (102, 1266200), (104, 1241850), (120, 1076270), (130, 993480), (136, 949650), (150, 861016), (156, 827900), (170, 759720), (195, 662320), (200, 645762), (204, 633100), (208, 620925), (221, 584400), (240, 538135), (255, 506480), (260, 496740), (272, 474825), (300, 430508), (312, 413950), (325, 397392), (340, 379860), (390, 331160), (400, 322881), (408, 316550), (425, 303888), (442, 292200), (487, 265200), (510, 253240), (520, 248370), (600, 215254), (624, 206975), (650, 198696), (663, 194800), (680, 189930), (780, 165580), (816, 158275), (850, 151944), (884, 146100), (974, 132600), (975, 132464), (1020, 126620), (1040, 124185), (1105, 116880), (1200, 107627), (1275, 101296), (1300, 99348), (1326, 97400), (1360, 94965), (1461, 88400), (1560, 82790), (1700, 75972), (1768, 73050), (1948, 66300), (1950, 66232), (2040, 63310), (2210, 58440), (2435, 53040), (2550, 50648), (2600, 49674), (2652, 48700), (2922, 44200), (3120, 41395), (3315, 38960), (3400, 37986), (3536, 36525), (3896, 33150), (3900, 33116), (4080, 31655), (4420, 29220), (4870, 26520), (5100, 25324), (5200, 24837), (5304, 24350), (5525, 23376), (5844, 22100), (6331, 20400), (6630, 19480), (6800, 18993), (7305, 17680), (7792, 16575), (7800, 16558), (8279, 15600), (8840, 14610), (9740, 13260), (10200, 12662), (10608, 12175), (11050, 11688)]