631792080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:834

約数の個数: 240

約数和(自身を含む): 2281353984

約数和(自身を除く): 1649561904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 71, 72, 80, 85, 90, 102, 120, 136, 142, 144, 153, 170, 180, 204, 213, 240, 255, 272, 284, 306, 340, 355, 360, 408, 426, 510, 568, 612, 639, 680, 710, 720, 727, 765, 816, 852, 1020, 1065, 1136, 1207, 1224, 1278, 1360, 1420, 1454, 1530, 1704, 2040, 2130, 2181, 2414, 2448, 2556, 2840, 2908, 3060, 3195, 3408, 3621, 3635, 4080, 4260, 4362, 4828, 5112, 5680, 5816, 6035, 6120, 6390, 6543, 7242, 7270, 8520, 8724, 9656, 10224, 10863, 10905, 11632, 12070, 12240, 12359, 12780, 13086, 14484, 14540, 17040, 17448, 18105, 19312, 21726, 21810, 24140, 24718, 25560, 26172, 28968, 29080, 32715, 34896, 36210, 37077, 43452, 43620, 48280, 49436, 51120, 51617, 52344, 54315, 57936, 58160, 61795, 65430, 72420, 74154, 86904, 87240, 96560, 98872, 103234, 104688, 108630, 111231, 123590, 130860, 144840, 148308, 154851, 173808, 174480, 185385, 197744, 206468, 217260, 222462, 247180, 258085, 261720, 289680, 296616, 309702, 370770, 412936, 434520, 444924, 464553, 494360, 516170, 523440, 556155, 593232, 619404, 741540, 774255, 825872, 869040, 877489, 889848, 929106, 988720, 1032340, 1112310, 1238808, 1483080, 1548510, 1754978, 1779696, 1858212, 2064680, 2224620, 2322765, 2477616, 2632467, 2966160, 3097020, 3509956, 3716424, 4129360, 4387445, 4449240, 4645530, 5264934, 6194040, 7019912, 7432848, 7897401, 8774890, 8898480, 9291060, 10529868, 12388080, 13162335, 14039824, 15794802, 17549780, 18582120, 21059736, 26324670, 31589604, 35099560, 37164240, 39487005, 42119472, 52649340, 63179208, 70199120, 78974010, 105298680, 126358416, 157948020, 210597360, 315896040, 631792080]

約数ペア:

[(1, 631792080), (2, 315896040), (3, 210597360), (4, 157948020), (5, 126358416), (6, 105298680), (8, 78974010), (9, 70199120), (10, 63179208), (12, 52649340), (15, 42119472), (16, 39487005), (17, 37164240), (18, 35099560), (20, 31589604), (24, 26324670), (30, 21059736), (34, 18582120), (36, 17549780), (40, 15794802), (45, 14039824), (48, 13162335), (51, 12388080), (60, 10529868), (68, 9291060), (71, 8898480), (72, 8774890), (80, 7897401), (85, 7432848), (90, 7019912), (102, 6194040), (120, 5264934), (136, 4645530), (142, 4449240), (144, 4387445), (153, 4129360), (170, 3716424), (180, 3509956), (204, 3097020), (213, 2966160), (240, 2632467), (255, 2477616), (272, 2322765), (284, 2224620), (306, 2064680), (340, 1858212), (355, 1779696), (360, 1754978), (408, 1548510), (426, 1483080), (510, 1238808), (568, 1112310), (612, 1032340), (639, 988720), (680, 929106), (710, 889848), (720, 877489), (727, 869040), (765, 825872), (816, 774255), (852, 741540), (1020, 619404), (1065, 593232), (1136, 556155), (1207, 523440), (1224, 516170), (1278, 494360), (1360, 464553), (1420, 444924), (1454, 434520), (1530, 412936), (1704, 370770), (2040, 309702), (2130, 296616), (2181, 289680), (2414, 261720), (2448, 258085), (2556, 247180), (2840, 222462), (2908, 217260), (3060, 206468), (3195, 197744), (3408, 185385), (3621, 174480), (3635, 173808), (4080, 154851), (4260, 148308), (4362, 144840), (4828, 130860), (5112, 123590), (5680, 111231), (5816, 108630), (6035, 104688), (6120, 103234), (6390, 98872), (6543, 96560), (7242, 87240), (7270, 86904), (8520, 74154), (8724, 72420), (9656, 65430), (10224, 61795), (10863, 58160), (10905, 57936), (11632, 54315), (12070, 52344), (12240, 51617), (12359, 51120), (12780, 49436), (13086, 48280), (14484, 43620), (14540, 43452), (17040, 37077), (17448, 36210), (18105, 34896), (19312, 32715), (21726, 29080), (21810, 28968), (24140, 26172), (24718, 25560)]