416939520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{233}}^2$

素因数の和:492

約数の個数: 120

約数和(自身を含む): 1338648696

約数和(自身を除く): 921709176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 233, 240, 256, 320, 384, 466, 480, 512, 640, 699, 768, 932, 960, 1165, 1280, 1398, 1536, 1864, 1920, 2330, 2560, 2796, 3495, 3728, 3840, 4660, 5592, 6990, 7456, 7680, 9320, 11184, 13980, 14912, 18640, 22368, 27960, 29824, 37280, 44736, 54289, 55920, 59648, 74560, 89472, 108578, 111840, 119296, 149120, 162867, 178944, 217156, 223680, 271445, 298240, 325734, 357888, 434312, 447360, 542890, 596480, 651468, 814335, 868624, 894720, 1085780, 1302936, 1628670, 1737248, 1789440, 2171560, 2605872, 3257340, 3474496, 4343120, 5211744, 6514680, 6948992, 8686240, 10423488, 13029360, 13897984, 17372480, 20846976, 26058720, 27795968, 34744960, 41693952, 52117440, 69489920, 83387904, 104234880, 138979840, 208469760, 416939520]

約数ペア:

[(1, 416939520), (2, 208469760), (3, 138979840), (4, 104234880), (5, 83387904), (6, 69489920), (8, 52117440), (10, 41693952), (12, 34744960), (15, 27795968), (16, 26058720), (20, 20846976), (24, 17372480), (30, 13897984), (32, 13029360), (40, 10423488), (48, 8686240), (60, 6948992), (64, 6514680), (80, 5211744), (96, 4343120), (120, 3474496), (128, 3257340), (160, 2605872), (192, 2171560), (233, 1789440), (240, 1737248), (256, 1628670), (320, 1302936), (384, 1085780), (466, 894720), (480, 868624), (512, 814335), (640, 651468), (699, 596480), (768, 542890), (932, 447360), (960, 434312), (1165, 357888), (1280, 325734), (1398, 298240), (1536, 271445), (1864, 223680), (1920, 217156), (2330, 178944), (2560, 162867), (2796, 149120), (3495, 119296), (3728, 111840), (3840, 108578), (4660, 89472), (5592, 74560), (6990, 59648), (7456, 55920), (7680, 54289), (9320, 44736), (11184, 37280), (13980, 29824), (14912, 27960), (18640, 22368)]