231714600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:580

約数の個数: 192

約数和(自身を含む): 787866240

約数和(自身を除く): 556151640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 61, 65, 75, 78, 100, 104, 120, 122, 130, 150, 156, 183, 195, 200, 244, 260, 300, 305, 312, 325, 366, 390, 487, 488, 520, 600, 610, 650, 732, 780, 793, 915, 974, 975, 1220, 1300, 1461, 1464, 1525, 1560, 1586, 1830, 1948, 1950, 2379, 2435, 2440, 2600, 2922, 3050, 3172, 3660, 3896, 3900, 3965, 4575, 4758, 4870, 5844, 6100, 6331, 6344, 7305, 7320, 7800, 7930, 9150, 9516, 9740, 11688, 11895, 12175, 12200, 12662, 14610, 15860, 18300, 18993, 19032, 19480, 19825, 23790, 24350, 25324, 29220, 29707, 31655, 31720, 36525, 36600, 37986, 39650, 47580, 48700, 50648, 58440, 59414, 59475, 63310, 73050, 75972, 79300, 89121, 94965, 95160, 97400, 118828, 118950, 126620, 146100, 148535, 151944, 158275, 158600, 178242, 189930, 237656, 237900, 253240, 292200, 297070, 316550, 356484, 379860, 386191, 445605, 474825, 475800, 594140, 633100, 712968, 742675, 759720, 772382, 891210, 949650, 1158573, 1188280, 1266200, 1485350, 1544764, 1782420, 1899300, 1930955, 2228025, 2317146, 2970700, 3089528, 3564840, 3798600, 3861910, 4456050, 4634292, 5792865, 5941400, 7723820, 8912100, 9268584, 9654775, 11585730, 15447640, 17824200, 19309550, 23171460, 28964325, 38619100, 46342920, 57928650, 77238200, 115857300, 231714600]

約数ペア:

[(1, 231714600), (2, 115857300), (3, 77238200), (4, 57928650), (5, 46342920), (6, 38619100), (8, 28964325), (10, 23171460), (12, 19309550), (13, 17824200), (15, 15447640), (20, 11585730), (24, 9654775), (25, 9268584), (26, 8912100), (30, 7723820), (39, 5941400), (40, 5792865), (50, 4634292), (52, 4456050), (60, 3861910), (61, 3798600), (65, 3564840), (75, 3089528), (78, 2970700), (100, 2317146), (104, 2228025), (120, 1930955), (122, 1899300), (130, 1782420), (150, 1544764), (156, 1485350), (183, 1266200), (195, 1188280), (200, 1158573), (244, 949650), (260, 891210), (300, 772382), (305, 759720), (312, 742675), (325, 712968), (366, 633100), (390, 594140), (487, 475800), (488, 474825), (520, 445605), (600, 386191), (610, 379860), (650, 356484), (732, 316550), (780, 297070), (793, 292200), (915, 253240), (974, 237900), (975, 237656), (1220, 189930), (1300, 178242), (1461, 158600), (1464, 158275), (1525, 151944), (1560, 148535), (1586, 146100), (1830, 126620), (1948, 118950), (1950, 118828), (2379, 97400), (2435, 95160), (2440, 94965), (2600, 89121), (2922, 79300), (3050, 75972), (3172, 73050), (3660, 63310), (3896, 59475), (3900, 59414), (3965, 58440), (4575, 50648), (4758, 48700), (4870, 47580), (5844, 39650), (6100, 37986), (6331, 36600), (6344, 36525), (7305, 31720), (7320, 31655), (7800, 29707), (7930, 29220), (9150, 25324), (9516, 24350), (9740, 23790), (11688, 19825), (11895, 19480), (12175, 19032), (12200, 18993), (12662, 18300), (14610, 15860)]