13078080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 168

約数和(自身を含む): 47548800

約数和(自身を除く): 34470720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 239, 240, 285, 288, 304, 320, 342, 360, 380, 456, 478, 480, 570, 576, 608, 684, 717, 720, 760, 855, 912, 956, 960, 1140, 1195, 1216, 1368, 1434, 1440, 1520, 1710, 1824, 1912, 2151, 2280, 2390, 2736, 2868, 2880, 3040, 3420, 3585, 3648, 3824, 4302, 4541, 4560, 4780, 5472, 5736, 6080, 6840, 7170, 7648, 8604, 9082, 9120, 9560, 10755, 10944, 11472, 13623, 13680, 14340, 15296, 17208, 18164, 18240, 19120, 21510, 22705, 22944, 27246, 27360, 28680, 34416, 36328, 38240, 40869, 43020, 45410, 45888, 54492, 54720, 57360, 68115, 68832, 72656, 76480, 81738, 86040, 90820, 108984, 114720, 136230, 137664, 145312, 163476, 172080, 181640, 204345, 217968, 229440, 272460, 290624, 326952, 344160, 363280, 408690, 435936, 544920, 653904, 688320, 726560, 817380, 871872, 1089840, 1307808, 1453120, 1634760, 2179680, 2615616, 3269520, 4359360, 6539040, 13078080]

約数ペア:

[(1, 13078080), (2, 6539040), (3, 4359360), (4, 3269520), (5, 2615616), (6, 2179680), (8, 1634760), (9, 1453120), (10, 1307808), (12, 1089840), (15, 871872), (16, 817380), (18, 726560), (19, 688320), (20, 653904), (24, 544920), (30, 435936), (32, 408690), (36, 363280), (38, 344160), (40, 326952), (45, 290624), (48, 272460), (57, 229440), (60, 217968), (64, 204345), (72, 181640), (76, 172080), (80, 163476), (90, 145312), (95, 137664), (96, 136230), (114, 114720), (120, 108984), (144, 90820), (152, 86040), (160, 81738), (171, 76480), (180, 72656), (190, 68832), (192, 68115), (228, 57360), (239, 54720), (240, 54492), (285, 45888), (288, 45410), (304, 43020), (320, 40869), (342, 38240), (360, 36328), (380, 34416), (456, 28680), (478, 27360), (480, 27246), (570, 22944), (576, 22705), (608, 21510), (684, 19120), (717, 18240), (720, 18164), (760, 17208), (855, 15296), (912, 14340), (956, 13680), (960, 13623), (1140, 11472), (1195, 10944), (1216, 10755), (1368, 9560), (1434, 9120), (1440, 9082), (1520, 8604), (1710, 7648), (1824, 7170), (1912, 6840), (2151, 6080), (2280, 5736), (2390, 5472), (2736, 4780), (2868, 4560), (2880, 4541), (3040, 4302), (3420, 3824), (3585, 3648)]