75181200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 259792896

約数和(自身を除く): 184611696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 43, 47, 48, 50, 60, 62, 75, 80, 86, 93, 94, 100, 120, 124, 129, 141, 150, 155, 172, 186, 188, 200, 215, 235, 240, 248, 258, 282, 300, 310, 344, 372, 376, 400, 430, 465, 470, 496, 516, 564, 600, 620, 645, 688, 705, 744, 752, 775, 860, 930, 940, 1032, 1075, 1128, 1175, 1200, 1240, 1290, 1333, 1410, 1457, 1488, 1550, 1720, 1860, 1880, 2021, 2064, 2150, 2256, 2325, 2350, 2480, 2580, 2666, 2820, 2914, 3100, 3225, 3440, 3525, 3720, 3760, 3999, 4042, 4300, 4371, 4650, 4700, 5160, 5332, 5640, 5828, 6063, 6200, 6450, 6665, 7050, 7285, 7440, 7998, 8084, 8600, 8742, 9300, 9400, 10105, 10320, 10664, 11280, 11656, 12126, 12400, 12900, 13330, 14100, 14570, 15996, 16168, 17200, 17484, 18600, 18800, 19995, 20210, 21328, 21855, 23312, 24252, 25800, 26660, 28200, 29140, 30315, 31992, 32336, 33325, 34968, 36425, 37200, 39990, 40420, 43710, 48504, 50525, 51600, 53320, 56400, 58280, 60630, 62651, 63984, 66650, 69936, 72850, 79980, 80840, 87420, 97008, 99975, 101050, 106640, 109275, 116560, 121260, 125302, 133300, 145700, 151575, 159960, 161680, 174840, 187953, 199950, 202100, 218550, 242520, 250604, 266600, 291400, 303150, 313255, 319920, 349680, 375906, 399900, 404200, 437100, 485040, 501208, 533200, 582800, 606300, 626510, 751812, 799800, 808400, 874200, 939765, 1002416, 1212600, 1253020, 1503624, 1566275, 1599600, 1748400, 1879530, 2425200, 2506040, 3007248, 3132550, 3759060, 4698825, 5012080, 6265100, 7518120, 9397650, 12530200, 15036240, 18795300, 25060400, 37590600, 75181200]

約数ペア:

[(1, 75181200), (2, 37590600), (3, 25060400), (4, 18795300), (5, 15036240), (6, 12530200), (8, 9397650), (10, 7518120), (12, 6265100), (15, 5012080), (16, 4698825), (20, 3759060), (24, 3132550), (25, 3007248), (30, 2506040), (31, 2425200), (40, 1879530), (43, 1748400), (47, 1599600), (48, 1566275), (50, 1503624), (60, 1253020), (62, 1212600), (75, 1002416), (80, 939765), (86, 874200), (93, 808400), (94, 799800), (100, 751812), (120, 626510), (124, 606300), (129, 582800), (141, 533200), (150, 501208), (155, 485040), (172, 437100), (186, 404200), (188, 399900), (200, 375906), (215, 349680), (235, 319920), (240, 313255), (248, 303150), (258, 291400), (282, 266600), (300, 250604), (310, 242520), (344, 218550), (372, 202100), (376, 199950), (400, 187953), (430, 174840), (465, 161680), (470, 159960), (496, 151575), (516, 145700), (564, 133300), (600, 125302), (620, 121260), (645, 116560), (688, 109275), (705, 106640), (744, 101050), (752, 99975), (775, 97008), (860, 87420), (930, 80840), (940, 79980), (1032, 72850), (1075, 69936), (1128, 66650), (1175, 63984), (1200, 62651), (1240, 60630), (1290, 58280), (1333, 56400), (1410, 53320), (1457, 51600), (1488, 50525), (1550, 48504), (1720, 43710), (1860, 40420), (1880, 39990), (2021, 37200), (2064, 36425), (2150, 34968), (2256, 33325), (2325, 32336), (2350, 31992), (2480, 30315), (2580, 29140), (2666, 28200), (2820, 26660), (2914, 25800), (3100, 24252), (3225, 23312), (3440, 21855), (3525, 21328), (3720, 20210), (3760, 19995), (3999, 18800), (4042, 18600), (4300, 17484), (4371, 17200), (4650, 16168), (4700, 15996), (5160, 14570), (5332, 14100), (5640, 13330), (5828, 12900), (6063, 12400), (6200, 12126), (6450, 11656), (6665, 11280), (7050, 10664), (7285, 10320), (7440, 10105), (7998, 9400), (8084, 9300), (8600, 8742)]