1985624400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53377}}^1$

素因数の和:53429

約数の個数: 120

約数和(自身を含む): 6565921024

約数和(自身を除く): 4580296624

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, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 7440, 9300, 12400, 18600, 37200, 53377, 106754, 160131, 213508, 266885, 320262, 427016, 533770, 640524, 800655, 854032, 1067540, 1281048, 1334425, 1601310, 1654687, 2135080, 2562096, 2668850, 3202620, 3309374, 4003275, 4270160, 4964061, 5337700, 6405240, 6618748, 8006550, 8273435, 9928122, 10675400, 12810480, 13237496, 16013100, 16546870, 19856244, 21350800, 24820305, 26474992, 32026200, 33093740, 39712488, 41367175, 49640610, 64052400, 66187480, 79424976, 82734350, 99281220, 124101525, 132374960, 165468700, 198562440, 248203050, 330937400, 397124880, 496406100, 661874800, 992812200, 1985624400]

約数ペア:

[(1, 1985624400), (2, 992812200), (3, 661874800), (4, 496406100), (5, 397124880), (6, 330937400), (8, 248203050), (10, 198562440), (12, 165468700), (15, 132374960), (16, 124101525), (20, 99281220), (24, 82734350), (25, 79424976), (30, 66187480), (31, 64052400), (40, 49640610), (48, 41367175), (50, 39712488), (60, 33093740), (62, 32026200), (75, 26474992), (80, 24820305), (93, 21350800), (100, 19856244), (120, 16546870), (124, 16013100), (150, 13237496), (155, 12810480), (186, 10675400), (200, 9928122), (240, 8273435), (248, 8006550), (300, 6618748), (310, 6405240), (372, 5337700), (400, 4964061), (465, 4270160), (496, 4003275), (600, 3309374), (620, 3202620), (744, 2668850), (775, 2562096), (930, 2135080), (1200, 1654687), (1240, 1601310), (1488, 1334425), (1550, 1281048), (1860, 1067540), (2325, 854032), (2480, 800655), (3100, 640524), (3720, 533770), (4650, 427016), (6200, 320262), (7440, 266885), (9300, 213508), (12400, 160131), (18600, 106754), (37200, 53377)]