145140000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 495966240

約数和(自身を除く): 350826240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 59, 60, 75, 80, 82, 96, 100, 118, 120, 123, 125, 150, 160, 164, 177, 200, 205, 236, 240, 246, 250, 295, 300, 328, 354, 375, 400, 410, 472, 480, 492, 500, 590, 600, 615, 625, 656, 708, 750, 800, 820, 885, 944, 984, 1000, 1025, 1180, 1200, 1230, 1250, 1312, 1416, 1475, 1500, 1640, 1770, 1875, 1888, 1968, 2000, 2050, 2360, 2400, 2419, 2460, 2500, 2832, 2950, 3000, 3075, 3280, 3540, 3750, 3936, 4000, 4100, 4425, 4720, 4838, 4920, 5000, 5125, 5664, 5900, 6000, 6150, 6560, 7080, 7257, 7375, 7500, 8200, 8850, 9440, 9676, 9840, 10000, 10250, 11800, 12000, 12095, 12300, 14160, 14514, 14750, 15000, 15375, 16400, 17700, 19352, 19680, 20000, 20500, 22125, 23600, 24190, 24600, 25625, 28320, 29028, 29500, 30000, 30750, 32800, 35400, 36285, 36875, 38704, 41000, 44250, 47200, 48380, 49200, 51250, 58056, 59000, 60000, 60475, 61500, 70800, 72570, 73750, 76875, 77408, 82000, 88500, 96760, 98400, 102500, 110625, 116112, 118000, 120950, 123000, 141600, 145140, 147500, 153750, 164000, 177000, 181425, 193520, 205000, 221250, 232224, 236000, 241900, 246000, 290280, 295000, 302375, 307500, 354000, 362850, 387040, 410000, 442500, 483800, 492000, 580560, 590000, 604750, 615000, 708000, 725700, 820000, 885000, 907125, 967600, 1161120, 1180000, 1209500, 1230000, 1451400, 1511875, 1770000, 1814250, 1935200, 2419000, 2460000, 2902800, 3023750, 3540000, 3628500, 4535625, 4838000, 5805600, 6047500, 7257000, 9071250, 9676000, 12095000, 14514000, 18142500, 24190000, 29028000, 36285000, 48380000, 72570000, 145140000]

約数ペア:

[(1, 145140000), (2, 72570000), (3, 48380000), (4, 36285000), (5, 29028000), (6, 24190000), (8, 18142500), (10, 14514000), (12, 12095000), (15, 9676000), (16, 9071250), (20, 7257000), (24, 6047500), (25, 5805600), (30, 4838000), (32, 4535625), (40, 3628500), (41, 3540000), (48, 3023750), (50, 2902800), (59, 2460000), (60, 2419000), (75, 1935200), (80, 1814250), (82, 1770000), (96, 1511875), (100, 1451400), (118, 1230000), (120, 1209500), (123, 1180000), (125, 1161120), (150, 967600), (160, 907125), (164, 885000), (177, 820000), (200, 725700), (205, 708000), (236, 615000), (240, 604750), (246, 590000), (250, 580560), (295, 492000), (300, 483800), (328, 442500), (354, 410000), (375, 387040), (400, 362850), (410, 354000), (472, 307500), (480, 302375), (492, 295000), (500, 290280), (590, 246000), (600, 241900), (615, 236000), (625, 232224), (656, 221250), (708, 205000), (750, 193520), (800, 181425), (820, 177000), (885, 164000), (944, 153750), (984, 147500), (1000, 145140), (1025, 141600), (1180, 123000), (1200, 120950), (1230, 118000), (1250, 116112), (1312, 110625), (1416, 102500), (1475, 98400), (1500, 96760), (1640, 88500), (1770, 82000), (1875, 77408), (1888, 76875), (1968, 73750), (2000, 72570), (2050, 70800), (2360, 61500), (2400, 60475), (2419, 60000), (2460, 59000), (2500, 58056), (2832, 51250), (2950, 49200), (3000, 48380), (3075, 47200), (3280, 44250), (3540, 41000), (3750, 38704), (3936, 36875), (4000, 36285), (4100, 35400), (4425, 32800), (4720, 30750), (4838, 30000), (4920, 29500), (5000, 29028), (5125, 28320), (5664, 25625), (5900, 24600), (6000, 24190), (6150, 23600), (6560, 22125), (7080, 20500), (7257, 20000), (7375, 19680), (7500, 19352), (8200, 17700), (8850, 16400), (9440, 15375), (9676, 15000), (9840, 14750), (10000, 14514), (10250, 14160), (11800, 12300), (12000, 12095)]