72574200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1798

約数の個数: 144

約数和(自身を含む): 254470320

約数和(自身を除く): 181896120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1753, 1800, 2070, 2300, 2760, 3450, 3506, 4140, 4600, 5175, 5259, 6900, 7012, 8280, 8765, 10350, 10518, 13800, 14024, 15777, 17530, 20700, 21036, 26295, 31554, 35060, 40319, 41400, 42072, 43825, 52590, 63108, 70120, 78885, 80638, 87650, 105180, 120957, 126216, 131475, 157770, 161276, 175300, 201595, 210360, 241914, 262950, 315540, 322552, 350600, 362871, 394425, 403190, 483828, 525900, 604785, 631080, 725742, 788850, 806380, 967656, 1007975, 1051800, 1209570, 1451484, 1577700, 1612760, 1814355, 2015950, 2419140, 2902968, 3023925, 3155400, 3628710, 4031900, 4838280, 6047850, 7257420, 8063800, 9071775, 12095700, 14514840, 18143550, 24191400, 36287100, 72574200]

約数ペア:

[(1, 72574200), (2, 36287100), (3, 24191400), (4, 18143550), (5, 14514840), (6, 12095700), (8, 9071775), (9, 8063800), (10, 7257420), (12, 6047850), (15, 4838280), (18, 4031900), (20, 3628710), (23, 3155400), (24, 3023925), (25, 2902968), (30, 2419140), (36, 2015950), (40, 1814355), (45, 1612760), (46, 1577700), (50, 1451484), (60, 1209570), (69, 1051800), (72, 1007975), (75, 967656), (90, 806380), (92, 788850), (100, 725742), (115, 631080), (120, 604785), (138, 525900), (150, 483828), (180, 403190), (184, 394425), (200, 362871), (207, 350600), (225, 322552), (230, 315540), (276, 262950), (300, 241914), (345, 210360), (360, 201595), (414, 175300), (450, 161276), (460, 157770), (552, 131475), (575, 126216), (600, 120957), (690, 105180), (828, 87650), (900, 80638), (920, 78885), (1035, 70120), (1150, 63108), (1380, 52590), (1656, 43825), (1725, 42072), (1753, 41400), (1800, 40319), (2070, 35060), (2300, 31554), (2760, 26295), (3450, 21036), (3506, 20700), (4140, 17530), (4600, 15777), (5175, 14024), (5259, 13800), (6900, 10518), (7012, 10350), (8280, 8765)]