13137360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 44520960

約数和(自身を除く): 31383600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 67, 76, 80, 86, 95, 114, 120, 129, 134, 152, 172, 190, 201, 215, 228, 240, 258, 268, 285, 304, 335, 344, 380, 402, 430, 456, 516, 536, 570, 645, 670, 688, 760, 804, 817, 860, 912, 1005, 1032, 1072, 1140, 1273, 1290, 1340, 1520, 1608, 1634, 1720, 2010, 2064, 2280, 2451, 2546, 2580, 2680, 2881, 3216, 3268, 3440, 3819, 4020, 4085, 4560, 4902, 5092, 5160, 5360, 5762, 6365, 6536, 7638, 8040, 8170, 8643, 9804, 10184, 10320, 11524, 12255, 12730, 13072, 14405, 15276, 16080, 16340, 17286, 19095, 19608, 20368, 23048, 24510, 25460, 28810, 30552, 32680, 34572, 38190, 39216, 43215, 46096, 49020, 50920, 54739, 57620, 61104, 65360, 69144, 76380, 86430, 98040, 101840, 109478, 115240, 138288, 152760, 164217, 172860, 196080, 218956, 230480, 273695, 305520, 328434, 345720, 437912, 547390, 656868, 691440, 821085, 875824, 1094780, 1313736, 1642170, 2189560, 2627472, 3284340, 4379120, 6568680, 13137360]

約数ペア:

[(1, 13137360), (2, 6568680), (3, 4379120), (4, 3284340), (5, 2627472), (6, 2189560), (8, 1642170), (10, 1313736), (12, 1094780), (15, 875824), (16, 821085), (19, 691440), (20, 656868), (24, 547390), (30, 437912), (38, 345720), (40, 328434), (43, 305520), (48, 273695), (57, 230480), (60, 218956), (67, 196080), (76, 172860), (80, 164217), (86, 152760), (95, 138288), (114, 115240), (120, 109478), (129, 101840), (134, 98040), (152, 86430), (172, 76380), (190, 69144), (201, 65360), (215, 61104), (228, 57620), (240, 54739), (258, 50920), (268, 49020), (285, 46096), (304, 43215), (335, 39216), (344, 38190), (380, 34572), (402, 32680), (430, 30552), (456, 28810), (516, 25460), (536, 24510), (570, 23048), (645, 20368), (670, 19608), (688, 19095), (760, 17286), (804, 16340), (817, 16080), (860, 15276), (912, 14405), (1005, 13072), (1032, 12730), (1072, 12255), (1140, 11524), (1273, 10320), (1290, 10184), (1340, 9804), (1520, 8643), (1608, 8170), (1634, 8040), (1720, 7638), (2010, 6536), (2064, 6365), (2280, 5762), (2451, 5360), (2546, 5160), (2580, 5092), (2680, 4902), (2881, 4560), (3216, 4085), (3268, 4020), (3440, 3819)]