145392000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 256

約数和(自身を含む): 521277120

約数和(自身を除く): 375885120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 208, 233, 240, 250, 260, 300, 312, 320, 325, 375, 384, 390, 400, 416, 466, 480, 500, 520, 600, 624, 640, 650, 699, 750, 780, 800, 832, 932, 960, 975, 1000, 1040, 1165, 1200, 1248, 1300, 1398, 1500, 1560, 1600, 1625, 1664, 1864, 1920, 1950, 2000, 2080, 2330, 2400, 2496, 2600, 2796, 3000, 3029, 3120, 3200, 3250, 3495, 3728, 3900, 4000, 4160, 4660, 4800, 4875, 4992, 5200, 5592, 5825, 6000, 6058, 6240, 6500, 6990, 7456, 7800, 8000, 8320, 9087, 9320, 9600, 9750, 10400, 11184, 11650, 12000, 12116, 12480, 13000, 13980, 14912, 15145, 15600, 16000, 17475, 18174, 18640, 19500, 20800, 22368, 23300, 24000, 24232, 24960, 26000, 27960, 29125, 29824, 30290, 31200, 34950, 36348, 37280, 39000, 41600, 44736, 45435, 46600, 48000, 48464, 52000, 55920, 58250, 60580, 62400, 69900, 72696, 74560, 75725, 78000, 87375, 89472, 90870, 93200, 96928, 104000, 111840, 116500, 121160, 124800, 139800, 145392, 149120, 151450, 156000, 174750, 181740, 186400, 193856, 208000, 223680, 227175, 233000, 242320, 279600, 290784, 302900, 312000, 349500, 363480, 372800, 378625, 387712, 447360, 454350, 466000, 484640, 559200, 581568, 605800, 624000, 699000, 726960, 745600, 757250, 908700, 932000, 969280, 1118400, 1135875, 1163136, 1211600, 1398000, 1453920, 1514500, 1817400, 1864000, 1938560, 2236800, 2271750, 2423200, 2796000, 2907840, 3029000, 3634800, 3728000, 4543500, 4846400, 5592000, 5815680, 6058000, 7269600, 9087000, 9692800, 11184000, 12116000, 14539200, 18174000, 24232000, 29078400, 36348000, 48464000, 72696000, 145392000]

約数ペア:

[(1, 145392000), (2, 72696000), (3, 48464000), (4, 36348000), (5, 29078400), (6, 24232000), (8, 18174000), (10, 14539200), (12, 12116000), (13, 11184000), (15, 9692800), (16, 9087000), (20, 7269600), (24, 6058000), (25, 5815680), (26, 5592000), (30, 4846400), (32, 4543500), (39, 3728000), (40, 3634800), (48, 3029000), (50, 2907840), (52, 2796000), (60, 2423200), (64, 2271750), (65, 2236800), (75, 1938560), (78, 1864000), (80, 1817400), (96, 1514500), (100, 1453920), (104, 1398000), (120, 1211600), (125, 1163136), (128, 1135875), (130, 1118400), (150, 969280), (156, 932000), (160, 908700), (192, 757250), (195, 745600), (200, 726960), (208, 699000), (233, 624000), (240, 605800), (250, 581568), (260, 559200), (300, 484640), (312, 466000), (320, 454350), (325, 447360), (375, 387712), (384, 378625), (390, 372800), (400, 363480), (416, 349500), (466, 312000), (480, 302900), (500, 290784), (520, 279600), (600, 242320), (624, 233000), (640, 227175), (650, 223680), (699, 208000), (750, 193856), (780, 186400), (800, 181740), (832, 174750), (932, 156000), (960, 151450), (975, 149120), (1000, 145392), (1040, 139800), (1165, 124800), (1200, 121160), (1248, 116500), (1300, 111840), (1398, 104000), (1500, 96928), (1560, 93200), (1600, 90870), (1625, 89472), (1664, 87375), (1864, 78000), (1920, 75725), (1950, 74560), (2000, 72696), (2080, 69900), (2330, 62400), (2400, 60580), (2496, 58250), (2600, 55920), (2796, 52000), (3000, 48464), (3029, 48000), (3120, 46600), (3200, 45435), (3250, 44736), (3495, 41600), (3728, 39000), (3900, 37280), (4000, 36348), (4160, 34950), (4660, 31200), (4800, 30290), (4875, 29824), (4992, 29125), (5200, 27960), (5592, 26000), (5825, 24960), (6000, 24232), (6058, 24000), (6240, 23300), (6500, 22368), (6990, 20800), (7456, 19500), (7800, 18640), (8000, 18174), (8320, 17475), (9087, 16000), (9320, 15600), (9600, 15145), (9750, 14912), (10400, 13980), (11184, 13000), (11650, 12480), (12000, 12116)]