118575000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 438721920

約数和(自身を除く): 320146920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 31, 34, 36, 40, 45, 50, 51, 60, 62, 68, 72, 75, 85, 90, 93, 100, 102, 120, 124, 125, 136, 150, 153, 155, 170, 180, 186, 200, 204, 225, 248, 250, 255, 279, 300, 306, 310, 340, 360, 372, 375, 408, 425, 450, 465, 500, 510, 527, 558, 600, 612, 620, 625, 680, 744, 750, 765, 775, 850, 900, 930, 1000, 1020, 1054, 1116, 1125, 1224, 1240, 1250, 1275, 1395, 1500, 1530, 1550, 1581, 1700, 1800, 1860, 1875, 2040, 2108, 2125, 2232, 2250, 2325, 2500, 2550, 2635, 2790, 3000, 3060, 3100, 3125, 3162, 3400, 3720, 3750, 3825, 3875, 4216, 4250, 4500, 4650, 4743, 5000, 5100, 5270, 5580, 5625, 6120, 6200, 6250, 6324, 6375, 6975, 7500, 7650, 7750, 7905, 8500, 9000, 9300, 9375, 9486, 10200, 10540, 10625, 11160, 11250, 11625, 12500, 12648, 12750, 13175, 13950, 15000, 15300, 15500, 15810, 17000, 18600, 18750, 18972, 19125, 19375, 21080, 21250, 22500, 23250, 23715, 25000, 25500, 26350, 27900, 28125, 30600, 31000, 31620, 31875, 34875, 37500, 37944, 38250, 38750, 39525, 42500, 45000, 46500, 47430, 51000, 52700, 53125, 55800, 56250, 58125, 63240, 63750, 65875, 69750, 75000, 76500, 77500, 79050, 85000, 93000, 94860, 95625, 96875, 105400, 106250, 112500, 116250, 118575, 127500, 131750, 139500, 153000, 155000, 158100, 159375, 174375, 189720, 191250, 193750, 197625, 212500, 225000, 232500, 237150, 255000, 263500, 279000, 290625, 316200, 318750, 329375, 348750, 382500, 387500, 395250, 425000, 465000, 474300, 478125, 527000, 581250, 592875, 637500, 658750, 697500, 765000, 775000, 790500, 871875, 948600, 956250, 988125, 1162500, 1185750, 1275000, 1317500, 1395000, 1581000, 1646875, 1743750, 1912500, 1976250, 2325000, 2371500, 2635000, 2964375, 3293750, 3487500, 3825000, 3952500, 4743000, 4940625, 5928750, 6587500, 6975000, 7905000, 9881250, 11857500, 13175000, 14821875, 19762500, 23715000, 29643750, 39525000, 59287500, 118575000]

約数ペア:

[(1, 118575000), (2, 59287500), (3, 39525000), (4, 29643750), (5, 23715000), (6, 19762500), (8, 14821875), (9, 13175000), (10, 11857500), (12, 9881250), (15, 7905000), (17, 6975000), (18, 6587500), (20, 5928750), (24, 4940625), (25, 4743000), (30, 3952500), (31, 3825000), (34, 3487500), (36, 3293750), (40, 2964375), (45, 2635000), (50, 2371500), (51, 2325000), (60, 1976250), (62, 1912500), (68, 1743750), (72, 1646875), (75, 1581000), (85, 1395000), (90, 1317500), (93, 1275000), (100, 1185750), (102, 1162500), (120, 988125), (124, 956250), (125, 948600), (136, 871875), (150, 790500), (153, 775000), (155, 765000), (170, 697500), (180, 658750), (186, 637500), (200, 592875), (204, 581250), (225, 527000), (248, 478125), (250, 474300), (255, 465000), (279, 425000), (300, 395250), (306, 387500), (310, 382500), (340, 348750), (360, 329375), (372, 318750), (375, 316200), (408, 290625), (425, 279000), (450, 263500), (465, 255000), (500, 237150), (510, 232500), (527, 225000), (558, 212500), (600, 197625), (612, 193750), (620, 191250), (625, 189720), (680, 174375), (744, 159375), (750, 158100), (765, 155000), (775, 153000), (850, 139500), (900, 131750), (930, 127500), (1000, 118575), (1020, 116250), (1054, 112500), (1116, 106250), (1125, 105400), (1224, 96875), (1240, 95625), (1250, 94860), (1275, 93000), (1395, 85000), (1500, 79050), (1530, 77500), (1550, 76500), (1581, 75000), (1700, 69750), (1800, 65875), (1860, 63750), (1875, 63240), (2040, 58125), (2108, 56250), (2125, 55800), (2232, 53125), (2250, 52700), (2325, 51000), (2500, 47430), (2550, 46500), (2635, 45000), (2790, 42500), (3000, 39525), (3060, 38750), (3100, 38250), (3125, 37944), (3162, 37500), (3400, 34875), (3720, 31875), (3750, 31620), (3825, 31000), (3875, 30600), (4216, 28125), (4250, 27900), (4500, 26350), (4650, 25500), (4743, 25000), (5000, 23715), (5100, 23250), (5270, 22500), (5580, 21250), (5625, 21080), (6120, 19375), (6200, 19125), (6250, 18972), (6324, 18750), (6375, 18600), (6975, 17000), (7500, 15810), (7650, 15500), (7750, 15300), (7905, 15000), (8500, 13950), (9000, 13175), (9300, 12750), (9375, 12648), (9486, 12500), (10200, 11625), (10540, 11250), (10625, 11160)]