68708400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1847}}^1$

素因数の和:1899

約数の個数: 120

約数和(自身を含む): 227318784

約数和(自身を除く): 158610384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1847, 1860, 2325, 2480, 3100, 3694, 3720, 4650, 5541, 6200, 7388, 7440, 9235, 9300, 11082, 12400, 14776, 18470, 18600, 22164, 27705, 29552, 36940, 37200, 44328, 46175, 55410, 57257, 73880, 88656, 92350, 110820, 114514, 138525, 147760, 171771, 184700, 221640, 229028, 277050, 286285, 343542, 369400, 443280, 458056, 554100, 572570, 687084, 738800, 858855, 916112, 1108200, 1145140, 1374168, 1431425, 1717710, 2216400, 2290280, 2748336, 2862850, 3435420, 4294275, 4580560, 5725700, 6870840, 8588550, 11451400, 13741680, 17177100, 22902800, 34354200, 68708400]

約数ペア:

[(1, 68708400), (2, 34354200), (3, 22902800), (4, 17177100), (5, 13741680), (6, 11451400), (8, 8588550), (10, 6870840), (12, 5725700), (15, 4580560), (16, 4294275), (20, 3435420), (24, 2862850), (25, 2748336), (30, 2290280), (31, 2216400), (40, 1717710), (48, 1431425), (50, 1374168), (60, 1145140), (62, 1108200), (75, 916112), (80, 858855), (93, 738800), (100, 687084), (120, 572570), (124, 554100), (150, 458056), (155, 443280), (186, 369400), (200, 343542), (240, 286285), (248, 277050), (300, 229028), (310, 221640), (372, 184700), (400, 171771), (465, 147760), (496, 138525), (600, 114514), (620, 110820), (744, 92350), (775, 88656), (930, 73880), (1200, 57257), (1240, 55410), (1488, 46175), (1550, 44328), (1847, 37200), (1860, 36940), (2325, 29552), (2480, 27705), (3100, 22164), (3694, 18600), (3720, 18470), (4650, 14776), (5541, 12400), (6200, 11082), (7388, 9300), (7440, 9235)]