23262720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:272

約数の個数: 160

約数和(自身を含む): 80432352

約数和(自身を除く): 57169632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 233, 240, 256, 260, 312, 320, 384, 390, 416, 466, 480, 512, 520, 624, 640, 699, 768, 780, 832, 932, 960, 1040, 1165, 1248, 1280, 1398, 1536, 1560, 1664, 1864, 1920, 2080, 2330, 2496, 2560, 2796, 3029, 3120, 3328, 3495, 3728, 3840, 4160, 4660, 4992, 5592, 6058, 6240, 6656, 6990, 7456, 7680, 8320, 9087, 9320, 9984, 11184, 12116, 12480, 13980, 14912, 15145, 16640, 18174, 18640, 19968, 22368, 24232, 24960, 27960, 29824, 30290, 33280, 36348, 37280, 44736, 45435, 48464, 49920, 55920, 59648, 60580, 72696, 74560, 89472, 90870, 96928, 99840, 111840, 119296, 121160, 145392, 149120, 178944, 181740, 193856, 223680, 242320, 290784, 298240, 357888, 363480, 387712, 447360, 484640, 581568, 596480, 726960, 775424, 894720, 969280, 1163136, 1453920, 1550848, 1789440, 1938560, 2326272, 2907840, 3877120, 4652544, 5815680, 7754240, 11631360, 23262720]

約数ペア:

[(1, 23262720), (2, 11631360), (3, 7754240), (4, 5815680), (5, 4652544), (6, 3877120), (8, 2907840), (10, 2326272), (12, 1938560), (13, 1789440), (15, 1550848), (16, 1453920), (20, 1163136), (24, 969280), (26, 894720), (30, 775424), (32, 726960), (39, 596480), (40, 581568), (48, 484640), (52, 447360), (60, 387712), (64, 363480), (65, 357888), (78, 298240), (80, 290784), (96, 242320), (104, 223680), (120, 193856), (128, 181740), (130, 178944), (156, 149120), (160, 145392), (192, 121160), (195, 119296), (208, 111840), (233, 99840), (240, 96928), (256, 90870), (260, 89472), (312, 74560), (320, 72696), (384, 60580), (390, 59648), (416, 55920), (466, 49920), (480, 48464), (512, 45435), (520, 44736), (624, 37280), (640, 36348), (699, 33280), (768, 30290), (780, 29824), (832, 27960), (932, 24960), (960, 24232), (1040, 22368), (1165, 19968), (1248, 18640), (1280, 18174), (1398, 16640), (1536, 15145), (1560, 14912), (1664, 13980), (1864, 12480), (1920, 12116), (2080, 11184), (2330, 9984), (2496, 9320), (2560, 9087), (2796, 8320), (3029, 7680), (3120, 7456), (3328, 6990), (3495, 6656), (3728, 6240), (3840, 6058), (4160, 5592), (4660, 4992)]