30732000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 108972864

約数和(自身を除く): 78240864

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, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 197, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 394, 400, 416, 480, 500, 520, 591, 600, 624, 650, 750, 780, 788, 800, 975, 985, 1000, 1040, 1182, 1200, 1248, 1300, 1500, 1560, 1576, 1625, 1950, 1970, 2000, 2080, 2364, 2400, 2561, 2600, 2955, 3000, 3120, 3152, 3250, 3900, 3940, 4000, 4728, 4875, 4925, 5122, 5200, 5910, 6000, 6240, 6304, 6500, 7683, 7800, 7880, 9456, 9750, 9850, 10244, 10400, 11820, 12000, 12805, 13000, 14775, 15366, 15600, 15760, 18912, 19500, 19700, 20488, 23640, 24625, 25610, 26000, 29550, 30732, 31200, 31520, 38415, 39000, 39400, 40976, 47280, 49250, 51220, 52000, 59100, 61464, 64025, 73875, 76830, 78000, 78800, 81952, 94560, 98500, 102440, 118200, 122928, 128050, 147750, 153660, 156000, 157600, 192075, 197000, 204880, 236400, 245856, 256100, 295500, 307320, 320125, 384150, 394000, 409760, 472800, 512200, 591000, 614640, 640250, 768300, 788000, 960375, 1024400, 1182000, 1229280, 1280500, 1536600, 1920750, 2048800, 2364000, 2561000, 3073200, 3841500, 5122000, 6146400, 7683000, 10244000, 15366000, 30732000]

約数ペア:

[(1, 30732000), (2, 15366000), (3, 10244000), (4, 7683000), (5, 6146400), (6, 5122000), (8, 3841500), (10, 3073200), (12, 2561000), (13, 2364000), (15, 2048800), (16, 1920750), (20, 1536600), (24, 1280500), (25, 1229280), (26, 1182000), (30, 1024400), (32, 960375), (39, 788000), (40, 768300), (48, 640250), (50, 614640), (52, 591000), (60, 512200), (65, 472800), (75, 409760), (78, 394000), (80, 384150), (96, 320125), (100, 307320), (104, 295500), (120, 256100), (125, 245856), (130, 236400), (150, 204880), (156, 197000), (160, 192075), (195, 157600), (197, 156000), (200, 153660), (208, 147750), (240, 128050), (250, 122928), (260, 118200), (300, 102440), (312, 98500), (325, 94560), (375, 81952), (390, 78800), (394, 78000), (400, 76830), (416, 73875), (480, 64025), (500, 61464), (520, 59100), (591, 52000), (600, 51220), (624, 49250), (650, 47280), (750, 40976), (780, 39400), (788, 39000), (800, 38415), (975, 31520), (985, 31200), (1000, 30732), (1040, 29550), (1182, 26000), (1200, 25610), (1248, 24625), (1300, 23640), (1500, 20488), (1560, 19700), (1576, 19500), (1625, 18912), (1950, 15760), (1970, 15600), (2000, 15366), (2080, 14775), (2364, 13000), (2400, 12805), (2561, 12000), (2600, 11820), (2955, 10400), (3000, 10244), (3120, 9850), (3152, 9750), (3250, 9456), (3900, 7880), (3940, 7800), (4000, 7683), (4728, 6500), (4875, 6304), (4925, 6240), (5122, 6000), (5200, 5910)]