239271600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 240

約数和(自身を含む): 836116128

約数和(自身を除く): 596844528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 37, 40, 48, 50, 51, 60, 68, 74, 75, 80, 85, 100, 102, 111, 120, 136, 148, 150, 170, 185, 200, 204, 222, 240, 255, 272, 296, 300, 317, 340, 370, 400, 408, 425, 444, 510, 555, 592, 600, 629, 634, 680, 740, 816, 850, 888, 925, 951, 1020, 1110, 1200, 1258, 1268, 1275, 1360, 1480, 1585, 1700, 1776, 1850, 1887, 1902, 2040, 2220, 2516, 2536, 2550, 2775, 2960, 3145, 3170, 3400, 3700, 3774, 3804, 4080, 4440, 4755, 5032, 5072, 5100, 5389, 5550, 6290, 6340, 6800, 7400, 7548, 7608, 7925, 8880, 9435, 9510, 10064, 10200, 10778, 11100, 11729, 12580, 12680, 14800, 15096, 15216, 15725, 15850, 16167, 18870, 19020, 20400, 21556, 22200, 23458, 23775, 25160, 25360, 26945, 30192, 31450, 31700, 32334, 35187, 37740, 38040, 43112, 44400, 46916, 47175, 47550, 50320, 53890, 58645, 62900, 63400, 64668, 70374, 75480, 76080, 80835, 86224, 93832, 94350, 95100, 107780, 117290, 125800, 126800, 129336, 134725, 140748, 150960, 161670, 175935, 187664, 188700, 190200, 199393, 215560, 234580, 251600, 258672, 269450, 281496, 293225, 323340, 351870, 377400, 380400, 398786, 404175, 431120, 469160, 538900, 562992, 586450, 598179, 646680, 703740, 754800, 797572, 808350, 879675, 938320, 996965, 1077800, 1172900, 1196358, 1293360, 1407480, 1595144, 1616700, 1759350, 1993930, 2155600, 2345800, 2392716, 2814960, 2990895, 3190288, 3233400, 3518700, 3987860, 4691600, 4785432, 4984825, 5981790, 6466800, 7037400, 7975720, 9570864, 9969650, 11963580, 14074800, 14954475, 15951440, 19939300, 23927160, 29908950, 39878600, 47854320, 59817900, 79757200, 119635800, 239271600]

約数ペア:

[(1, 239271600), (2, 119635800), (3, 79757200), (4, 59817900), (5, 47854320), (6, 39878600), (8, 29908950), (10, 23927160), (12, 19939300), (15, 15951440), (16, 14954475), (17, 14074800), (20, 11963580), (24, 9969650), (25, 9570864), (30, 7975720), (34, 7037400), (37, 6466800), (40, 5981790), (48, 4984825), (50, 4785432), (51, 4691600), (60, 3987860), (68, 3518700), (74, 3233400), (75, 3190288), (80, 2990895), (85, 2814960), (100, 2392716), (102, 2345800), (111, 2155600), (120, 1993930), (136, 1759350), (148, 1616700), (150, 1595144), (170, 1407480), (185, 1293360), (200, 1196358), (204, 1172900), (222, 1077800), (240, 996965), (255, 938320), (272, 879675), (296, 808350), (300, 797572), (317, 754800), (340, 703740), (370, 646680), (400, 598179), (408, 586450), (425, 562992), (444, 538900), (510, 469160), (555, 431120), (592, 404175), (600, 398786), (629, 380400), (634, 377400), (680, 351870), (740, 323340), (816, 293225), (850, 281496), (888, 269450), (925, 258672), (951, 251600), (1020, 234580), (1110, 215560), (1200, 199393), (1258, 190200), (1268, 188700), (1275, 187664), (1360, 175935), (1480, 161670), (1585, 150960), (1700, 140748), (1776, 134725), (1850, 129336), (1887, 126800), (1902, 125800), (2040, 117290), (2220, 107780), (2516, 95100), (2536, 94350), (2550, 93832), (2775, 86224), (2960, 80835), (3145, 76080), (3170, 75480), (3400, 70374), (3700, 64668), (3774, 63400), (3804, 62900), (4080, 58645), (4440, 53890), (4755, 50320), (5032, 47550), (5072, 47175), (5100, 46916), (5389, 44400), (5550, 43112), (6290, 38040), (6340, 37740), (6800, 35187), (7400, 32334), (7548, 31700), (7608, 31450), (7925, 30192), (8880, 26945), (9435, 25360), (9510, 25160), (10064, 23775), (10200, 23458), (10778, 22200), (11100, 21556), (11729, 20400), (12580, 19020), (12680, 18870), (14800, 16167), (15096, 15850), (15216, 15725)]