73485000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 263165760

約数和(自身を除く): 189680760

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, 71, 72, 75, 90, 92, 100, 115, 120, 125, 138, 142, 150, 180, 184, 200, 207, 213, 225, 230, 250, 276, 284, 300, 345, 355, 360, 375, 414, 426, 450, 460, 500, 552, 568, 575, 600, 625, 639, 690, 710, 750, 828, 852, 900, 920, 1000, 1035, 1065, 1125, 1150, 1250, 1278, 1380, 1420, 1500, 1633, 1656, 1704, 1725, 1775, 1800, 1875, 2070, 2130, 2250, 2300, 2500, 2556, 2760, 2840, 2875, 3000, 3195, 3266, 3450, 3550, 3750, 4140, 4260, 4500, 4600, 4899, 5000, 5112, 5175, 5325, 5625, 5750, 6390, 6532, 6900, 7100, 7500, 8165, 8280, 8520, 8625, 8875, 9000, 9798, 10350, 10650, 11250, 11500, 12780, 13064, 13800, 14200, 14375, 14697, 15000, 15975, 16330, 17250, 17750, 19596, 20700, 21300, 22500, 23000, 24495, 25560, 25875, 26625, 28750, 29394, 31950, 32660, 34500, 35500, 39192, 40825, 41400, 42600, 43125, 44375, 45000, 48990, 51750, 53250, 57500, 58788, 63900, 65320, 69000, 71000, 73485, 79875, 81650, 86250, 88750, 97980, 103500, 106500, 115000, 117576, 122475, 127800, 129375, 133125, 146970, 159750, 163300, 172500, 177500, 195960, 204125, 207000, 213000, 244950, 258750, 266250, 293940, 319500, 326600, 345000, 355000, 367425, 399375, 408250, 489900, 517500, 532500, 587880, 612375, 639000, 734850, 798750, 816500, 979800, 1020625, 1035000, 1065000, 1224750, 1469700, 1597500, 1633000, 1837125, 2041250, 2449500, 2939400, 3061875, 3195000, 3674250, 4082500, 4899000, 6123750, 7348500, 8165000, 9185625, 12247500, 14697000, 18371250, 24495000, 36742500, 73485000]

約数ペア:

[(1, 73485000), (2, 36742500), (3, 24495000), (4, 18371250), (5, 14697000), (6, 12247500), (8, 9185625), (9, 8165000), (10, 7348500), (12, 6123750), (15, 4899000), (18, 4082500), (20, 3674250), (23, 3195000), (24, 3061875), (25, 2939400), (30, 2449500), (36, 2041250), (40, 1837125), (45, 1633000), (46, 1597500), (50, 1469700), (60, 1224750), (69, 1065000), (71, 1035000), (72, 1020625), (75, 979800), (90, 816500), (92, 798750), (100, 734850), (115, 639000), (120, 612375), (125, 587880), (138, 532500), (142, 517500), (150, 489900), (180, 408250), (184, 399375), (200, 367425), (207, 355000), (213, 345000), (225, 326600), (230, 319500), (250, 293940), (276, 266250), (284, 258750), (300, 244950), (345, 213000), (355, 207000), (360, 204125), (375, 195960), (414, 177500), (426, 172500), (450, 163300), (460, 159750), (500, 146970), (552, 133125), (568, 129375), (575, 127800), (600, 122475), (625, 117576), (639, 115000), (690, 106500), (710, 103500), (750, 97980), (828, 88750), (852, 86250), (900, 81650), (920, 79875), (1000, 73485), (1035, 71000), (1065, 69000), (1125, 65320), (1150, 63900), (1250, 58788), (1278, 57500), (1380, 53250), (1420, 51750), (1500, 48990), (1633, 45000), (1656, 44375), (1704, 43125), (1725, 42600), (1775, 41400), (1800, 40825), (1875, 39192), (2070, 35500), (2130, 34500), (2250, 32660), (2300, 31950), (2500, 29394), (2556, 28750), (2760, 26625), (2840, 25875), (2875, 25560), (3000, 24495), (3195, 23000), (3266, 22500), (3450, 21300), (3550, 20700), (3750, 19596), (4140, 17750), (4260, 17250), (4500, 16330), (4600, 15975), (4899, 15000), (5000, 14697), (5112, 14375), (5175, 14200), (5325, 13800), (5625, 13064), (5750, 12780), (6390, 11500), (6532, 11250), (6900, 10650), (7100, 10350), (7500, 9798), (8165, 9000), (8280, 8875), (8520, 8625)]