13661760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 224

約数和(自身を含む): 52669440

約数和(自身を除く): 39007680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 107, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 214, 224, 228, 240, 266, 280, 285, 304, 320, 321, 336, 380, 399, 420, 428, 448, 456, 480, 532, 535, 560, 570, 608, 642, 665, 672, 749, 760, 798, 840, 856, 912, 960, 1064, 1070, 1120, 1140, 1216, 1284, 1330, 1344, 1498, 1520, 1596, 1605, 1680, 1712, 1824, 1995, 2033, 2128, 2140, 2240, 2247, 2280, 2568, 2660, 2996, 3040, 3192, 3210, 3360, 3424, 3648, 3745, 3990, 4066, 4256, 4280, 4494, 4560, 5136, 5320, 5992, 6080, 6099, 6384, 6420, 6720, 6848, 7490, 7980, 8132, 8512, 8560, 8988, 9120, 10165, 10272, 10640, 11235, 11984, 12198, 12768, 12840, 14231, 14980, 15960, 16264, 17120, 17976, 18240, 20330, 20544, 21280, 22470, 23968, 24396, 25536, 25680, 28462, 29960, 30495, 31920, 32528, 34240, 35952, 40660, 42560, 42693, 44940, 47936, 48792, 51360, 56924, 59920, 60990, 63840, 65056, 71155, 71904, 81320, 85386, 89880, 97584, 102720, 113848, 119840, 121980, 127680, 130112, 142310, 143808, 162640, 170772, 179760, 195168, 213465, 227696, 239680, 243960, 284620, 325280, 341544, 359520, 390336, 426930, 455392, 487920, 569240, 650560, 683088, 719040, 853860, 910784, 975840, 1138480, 1366176, 1707720, 1951680, 2276960, 2732352, 3415440, 4553920, 6830880, 13661760]

約数ペア:

[(1, 13661760), (2, 6830880), (3, 4553920), (4, 3415440), (5, 2732352), (6, 2276960), (7, 1951680), (8, 1707720), (10, 1366176), (12, 1138480), (14, 975840), (15, 910784), (16, 853860), (19, 719040), (20, 683088), (21, 650560), (24, 569240), (28, 487920), (30, 455392), (32, 426930), (35, 390336), (38, 359520), (40, 341544), (42, 325280), (48, 284620), (56, 243960), (57, 239680), (60, 227696), (64, 213465), (70, 195168), (76, 179760), (80, 170772), (84, 162640), (95, 143808), (96, 142310), (105, 130112), (107, 127680), (112, 121980), (114, 119840), (120, 113848), (133, 102720), (140, 97584), (152, 89880), (160, 85386), (168, 81320), (190, 71904), (192, 71155), (210, 65056), (214, 63840), (224, 60990), (228, 59920), (240, 56924), (266, 51360), (280, 48792), (285, 47936), (304, 44940), (320, 42693), (321, 42560), (336, 40660), (380, 35952), (399, 34240), (420, 32528), (428, 31920), (448, 30495), (456, 29960), (480, 28462), (532, 25680), (535, 25536), (560, 24396), (570, 23968), (608, 22470), (642, 21280), (665, 20544), (672, 20330), (749, 18240), (760, 17976), (798, 17120), (840, 16264), (856, 15960), (912, 14980), (960, 14231), (1064, 12840), (1070, 12768), (1120, 12198), (1140, 11984), (1216, 11235), (1284, 10640), (1330, 10272), (1344, 10165), (1498, 9120), (1520, 8988), (1596, 8560), (1605, 8512), (1680, 8132), (1712, 7980), (1824, 7490), (1995, 6848), (2033, 6720), (2128, 6420), (2140, 6384), (2240, 6099), (2247, 6080), (2280, 5992), (2568, 5320), (2660, 5136), (2996, 4560), (3040, 4494), (3192, 4280), (3210, 4256), (3360, 4066), (3424, 3990), (3648, 3745)]