3415440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 12856320

約数和(自身を除く): 9440880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 107, 112, 114, 120, 133, 140, 152, 168, 190, 210, 214, 228, 240, 266, 280, 285, 304, 321, 336, 380, 399, 420, 428, 456, 532, 535, 560, 570, 642, 665, 749, 760, 798, 840, 856, 912, 1064, 1070, 1140, 1284, 1330, 1498, 1520, 1596, 1605, 1680, 1712, 1995, 2033, 2128, 2140, 2247, 2280, 2568, 2660, 2996, 3192, 3210, 3745, 3990, 4066, 4280, 4494, 4560, 5136, 5320, 5992, 6099, 6384, 6420, 7490, 7980, 8132, 8560, 8988, 10165, 10640, 11235, 11984, 12198, 12840, 14231, 14980, 15960, 16264, 17976, 20330, 22470, 24396, 25680, 28462, 29960, 30495, 31920, 32528, 35952, 40660, 42693, 44940, 48792, 56924, 59920, 60990, 71155, 81320, 85386, 89880, 97584, 113848, 121980, 142310, 162640, 170772, 179760, 213465, 227696, 243960, 284620, 341544, 426930, 487920, 569240, 683088, 853860, 1138480, 1707720, 3415440]

約数ペア:

[(1, 3415440), (2, 1707720), (3, 1138480), (4, 853860), (5, 683088), (6, 569240), (7, 487920), (8, 426930), (10, 341544), (12, 284620), (14, 243960), (15, 227696), (16, 213465), (19, 179760), (20, 170772), (21, 162640), (24, 142310), (28, 121980), (30, 113848), (35, 97584), (38, 89880), (40, 85386), (42, 81320), (48, 71155), (56, 60990), (57, 59920), (60, 56924), (70, 48792), (76, 44940), (80, 42693), (84, 40660), (95, 35952), (105, 32528), (107, 31920), (112, 30495), (114, 29960), (120, 28462), (133, 25680), (140, 24396), (152, 22470), (168, 20330), (190, 17976), (210, 16264), (214, 15960), (228, 14980), (240, 14231), (266, 12840), (280, 12198), (285, 11984), (304, 11235), (321, 10640), (336, 10165), (380, 8988), (399, 8560), (420, 8132), (428, 7980), (456, 7490), (532, 6420), (535, 6384), (560, 6099), (570, 5992), (642, 5320), (665, 5136), (749, 4560), (760, 4494), (798, 4280), (840, 4066), (856, 3990), (912, 3745), (1064, 3210), (1070, 3192), (1140, 2996), (1284, 2660), (1330, 2568), (1498, 2280), (1520, 2247), (1596, 2140), (1605, 2128), (1680, 2033), (1712, 1995)]