629017800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2399}}^1$

素因数の和:2460

約数の個数: 192

約数和(自身を含む): 2142720000

約数和(自身を除く): 1513702200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 25, 30, 38, 40, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 114, 115, 120, 138, 150, 152, 184, 190, 200, 228, 230, 276, 285, 300, 345, 380, 437, 456, 460, 475, 552, 570, 575, 600, 690, 760, 874, 920, 950, 1140, 1150, 1311, 1380, 1425, 1725, 1748, 1900, 2185, 2280, 2300, 2399, 2622, 2760, 2850, 3450, 3496, 3800, 4370, 4600, 4798, 5244, 5700, 6555, 6900, 7197, 8740, 9596, 10488, 10925, 11400, 11995, 13110, 13800, 14394, 17480, 19192, 21850, 23990, 26220, 28788, 32775, 35985, 43700, 45581, 47980, 52440, 55177, 57576, 59975, 65550, 71970, 87400, 91162, 95960, 110354, 119950, 131100, 136743, 143940, 165531, 179925, 182324, 220708, 227905, 239900, 262200, 273486, 275885, 287880, 331062, 359850, 364648, 441416, 455810, 479800, 546972, 551770, 662124, 683715, 719700, 827655, 911620, 1048363, 1093944, 1103540, 1139525, 1324248, 1367430, 1379425, 1439400, 1655310, 1823240, 2096726, 2207080, 2279050, 2734860, 2758850, 3145089, 3310620, 3418575, 4138275, 4193452, 4558100, 5241815, 5469720, 5517700, 6290178, 6621240, 6837150, 8276550, 8386904, 9116200, 10483630, 11035400, 12580356, 13674300, 15725445, 16553100, 20967260, 25160712, 26209075, 27348600, 31450890, 33106200, 41934520, 52418150, 62901780, 78627225, 104836300, 125803560, 157254450, 209672600, 314508900, 629017800]

約数ペア:

[(1, 629017800), (2, 314508900), (3, 209672600), (4, 157254450), (5, 125803560), (6, 104836300), (8, 78627225), (10, 62901780), (12, 52418150), (15, 41934520), (19, 33106200), (20, 31450890), (23, 27348600), (24, 26209075), (25, 25160712), (30, 20967260), (38, 16553100), (40, 15725445), (46, 13674300), (50, 12580356), (57, 11035400), (60, 10483630), (69, 9116200), (75, 8386904), (76, 8276550), (92, 6837150), (95, 6621240), (100, 6290178), (114, 5517700), (115, 5469720), (120, 5241815), (138, 4558100), (150, 4193452), (152, 4138275), (184, 3418575), (190, 3310620), (200, 3145089), (228, 2758850), (230, 2734860), (276, 2279050), (285, 2207080), (300, 2096726), (345, 1823240), (380, 1655310), (437, 1439400), (456, 1379425), (460, 1367430), (475, 1324248), (552, 1139525), (570, 1103540), (575, 1093944), (600, 1048363), (690, 911620), (760, 827655), (874, 719700), (920, 683715), (950, 662124), (1140, 551770), (1150, 546972), (1311, 479800), (1380, 455810), (1425, 441416), (1725, 364648), (1748, 359850), (1900, 331062), (2185, 287880), (2280, 275885), (2300, 273486), (2399, 262200), (2622, 239900), (2760, 227905), (2850, 220708), (3450, 182324), (3496, 179925), (3800, 165531), (4370, 143940), (4600, 136743), (4798, 131100), (5244, 119950), (5700, 110354), (6555, 95960), (6900, 91162), (7197, 87400), (8740, 71970), (9596, 65550), (10488, 59975), (10925, 57576), (11400, 55177), (11995, 52440), (13110, 47980), (13800, 45581), (14394, 43700), (17480, 35985), (19192, 32775), (21850, 28788), (23990, 26220)]