475002000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2399}}^1$

素因数の和:2439

約数の個数: 240

約数和(自身を含む): 1810598400

約数和(自身を除く): 1335596400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 125, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 300, 330, 360, 375, 396, 400, 440, 450, 495, 500, 528, 550, 600, 660, 720, 750, 792, 825, 880, 900, 990, 1000, 1100, 1125, 1200, 1320, 1375, 1500, 1584, 1650, 1800, 1980, 2000, 2200, 2250, 2399, 2475, 2640, 2750, 3000, 3300, 3600, 3960, 4125, 4400, 4500, 4798, 4950, 5500, 6000, 6600, 7197, 7920, 8250, 9000, 9596, 9900, 11000, 11995, 12375, 13200, 14394, 16500, 18000, 19192, 19800, 21591, 22000, 23990, 24750, 26389, 28788, 33000, 35985, 38384, 39600, 43182, 47980, 49500, 52778, 57576, 59975, 66000, 71970, 79167, 86364, 95960, 99000, 105556, 107955, 115152, 119950, 131945, 143940, 158334, 172728, 179925, 191920, 198000, 211112, 215910, 237501, 239900, 263890, 287880, 299875, 316668, 345456, 359850, 395835, 422224, 431820, 475002, 479800, 527780, 539775, 575760, 599750, 633336, 659725, 719700, 791670, 863640, 899625, 950004, 959600, 1055560, 1079550, 1187505, 1199500, 1266672, 1319450, 1439400, 1583340, 1727280, 1799250, 1900008, 1979175, 2111120, 2159100, 2375010, 2399000, 2638900, 2698875, 2878800, 3166680, 3298625, 3598500, 3800016, 3958350, 4318200, 4750020, 4798000, 5277800, 5397750, 5937525, 6333360, 6597250, 7197000, 7916700, 8636400, 9500040, 9895875, 10555600, 10795500, 11875050, 13194500, 14394000, 15833400, 19000080, 19791750, 21591000, 23750100, 26389000, 29687625, 31666800, 39583500, 43182000, 47500200, 52778000, 59375250, 79167000, 95000400, 118750500, 158334000, 237501000, 475002000]

約数ペア:

[(1, 475002000), (2, 237501000), (3, 158334000), (4, 118750500), (5, 95000400), (6, 79167000), (8, 59375250), (9, 52778000), (10, 47500200), (11, 43182000), (12, 39583500), (15, 31666800), (16, 29687625), (18, 26389000), (20, 23750100), (22, 21591000), (24, 19791750), (25, 19000080), (30, 15833400), (33, 14394000), (36, 13194500), (40, 11875050), (44, 10795500), (45, 10555600), (48, 9895875), (50, 9500040), (55, 8636400), (60, 7916700), (66, 7197000), (72, 6597250), (75, 6333360), (80, 5937525), (88, 5397750), (90, 5277800), (99, 4798000), (100, 4750020), (110, 4318200), (120, 3958350), (125, 3800016), (132, 3598500), (144, 3298625), (150, 3166680), (165, 2878800), (176, 2698875), (180, 2638900), (198, 2399000), (200, 2375010), (220, 2159100), (225, 2111120), (240, 1979175), (250, 1900008), (264, 1799250), (275, 1727280), (300, 1583340), (330, 1439400), (360, 1319450), (375, 1266672), (396, 1199500), (400, 1187505), (440, 1079550), (450, 1055560), (495, 959600), (500, 950004), (528, 899625), (550, 863640), (600, 791670), (660, 719700), (720, 659725), (750, 633336), (792, 599750), (825, 575760), (880, 539775), (900, 527780), (990, 479800), (1000, 475002), (1100, 431820), (1125, 422224), (1200, 395835), (1320, 359850), (1375, 345456), (1500, 316668), (1584, 299875), (1650, 287880), (1800, 263890), (1980, 239900), (2000, 237501), (2200, 215910), (2250, 211112), (2399, 198000), (2475, 191920), (2640, 179925), (2750, 172728), (3000, 158334), (3300, 143940), (3600, 131945), (3960, 119950), (4125, 115152), (4400, 107955), (4500, 105556), (4798, 99000), (4950, 95960), (5500, 86364), (6000, 79167), (6600, 71970), (7197, 66000), (7920, 59975), (8250, 57576), (9000, 52778), (9596, 49500), (9900, 47980), (11000, 43182), (11995, 39600), (12375, 38384), (13200, 35985), (14394, 33000), (16500, 28788), (18000, 26389), (19192, 24750), (19800, 23990), (21591, 22000)]