13462680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 256

約数和(自身を含む): 53084160

約数和(自身を除く): 39621480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 47, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 94, 105, 110, 120, 124, 132, 140, 141, 154, 155, 165, 168, 186, 188, 210, 217, 220, 231, 235, 248, 264, 280, 282, 308, 310, 329, 330, 341, 372, 376, 385, 420, 434, 440, 462, 465, 470, 517, 564, 616, 620, 651, 658, 660, 682, 705, 744, 770, 840, 868, 924, 930, 940, 987, 1023, 1034, 1085, 1128, 1155, 1240, 1302, 1316, 1320, 1364, 1410, 1457, 1540, 1551, 1645, 1705, 1736, 1848, 1860, 1880, 1974, 2046, 2068, 2170, 2310, 2387, 2585, 2604, 2632, 2728, 2820, 2914, 3080, 3102, 3255, 3290, 3410, 3619, 3720, 3948, 4092, 4136, 4340, 4371, 4620, 4774, 4935, 5115, 5170, 5208, 5640, 5828, 6204, 6510, 6580, 6820, 7161, 7238, 7285, 7755, 7896, 8184, 8680, 8742, 9240, 9548, 9870, 10199, 10230, 10340, 10857, 11656, 11935, 12408, 13020, 13160, 13640, 14322, 14476, 14570, 15510, 16027, 17484, 18095, 19096, 19740, 20398, 20460, 20680, 21714, 21855, 23870, 26040, 28644, 28952, 29140, 30597, 31020, 32054, 34968, 35805, 36190, 39480, 40796, 40920, 43428, 43710, 47740, 48081, 50995, 54285, 57288, 58280, 61194, 62040, 64108, 71610, 72380, 80135, 81592, 86856, 87420, 95480, 96162, 101990, 108570, 112189, 122388, 128216, 143220, 144760, 152985, 160270, 174840, 192324, 203980, 217140, 224378, 240405, 244776, 286440, 305970, 320540, 336567, 384648, 407960, 434280, 448756, 480810, 560945, 611940, 641080, 673134, 897512, 961620, 1121890, 1223880, 1346268, 1682835, 1923240, 2243780, 2692536, 3365670, 4487560, 6731340, 13462680]

約数ペア:

[(1, 13462680), (2, 6731340), (3, 4487560), (4, 3365670), (5, 2692536), (6, 2243780), (7, 1923240), (8, 1682835), (10, 1346268), (11, 1223880), (12, 1121890), (14, 961620), (15, 897512), (20, 673134), (21, 641080), (22, 611940), (24, 560945), (28, 480810), (30, 448756), (31, 434280), (33, 407960), (35, 384648), (40, 336567), (42, 320540), (44, 305970), (47, 286440), (55, 244776), (56, 240405), (60, 224378), (62, 217140), (66, 203980), (70, 192324), (77, 174840), (84, 160270), (88, 152985), (93, 144760), (94, 143220), (105, 128216), (110, 122388), (120, 112189), (124, 108570), (132, 101990), (140, 96162), (141, 95480), (154, 87420), (155, 86856), (165, 81592), (168, 80135), (186, 72380), (188, 71610), (210, 64108), (217, 62040), (220, 61194), (231, 58280), (235, 57288), (248, 54285), (264, 50995), (280, 48081), (282, 47740), (308, 43710), (310, 43428), (329, 40920), (330, 40796), (341, 39480), (372, 36190), (376, 35805), (385, 34968), (420, 32054), (434, 31020), (440, 30597), (462, 29140), (465, 28952), (470, 28644), (517, 26040), (564, 23870), (616, 21855), (620, 21714), (651, 20680), (658, 20460), (660, 20398), (682, 19740), (705, 19096), (744, 18095), (770, 17484), (840, 16027), (868, 15510), (924, 14570), (930, 14476), (940, 14322), (987, 13640), (1023, 13160), (1034, 13020), (1085, 12408), (1128, 11935), (1155, 11656), (1240, 10857), (1302, 10340), (1316, 10230), (1320, 10199), (1364, 9870), (1410, 9548), (1457, 9240), (1540, 8742), (1551, 8680), (1645, 8184), (1705, 7896), (1736, 7755), (1848, 7285), (1860, 7238), (1880, 7161), (1974, 6820), (2046, 6580), (2068, 6510), (2170, 6204), (2310, 5828), (2387, 5640), (2585, 5208), (2604, 5170), (2632, 5115), (2728, 4935), (2820, 4774), (2914, 4620), (3080, 4371), (3102, 4340), (3255, 4136), (3290, 4092), (3410, 3948), (3619, 3720)]