413071680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61469}}^1$

素因数の和:61496

約数の個数: 112

約数和(自身を含む): 1498884480

約数和(自身を除く): 1085812800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 61469, 122938, 184407, 245876, 307345, 368814, 430283, 491752, 614690, 737628, 860566, 922035, 983504, 1229380, 1290849, 1475256, 1721132, 1844070, 1967008, 2151415, 2458760, 2581698, 2950512, 3442264, 3688140, 3934016, 4302830, 4917520, 5163396, 5901024, 6454245, 6884528, 7376280, 8605660, 9835040, 10326792, 11802048, 12908490, 13769056, 14752560, 17211320, 19670080, 20653584, 25816980, 27538112, 29505120, 34422640, 41307168, 51633960, 59010240, 68845280, 82614336, 103267920, 137690560, 206535840, 413071680]

約数ペア:

[(1, 413071680), (2, 206535840), (3, 137690560), (4, 103267920), (5, 82614336), (6, 68845280), (7, 59010240), (8, 51633960), (10, 41307168), (12, 34422640), (14, 29505120), (15, 27538112), (16, 25816980), (20, 20653584), (21, 19670080), (24, 17211320), (28, 14752560), (30, 13769056), (32, 12908490), (35, 11802048), (40, 10326792), (42, 9835040), (48, 8605660), (56, 7376280), (60, 6884528), (64, 6454245), (70, 5901024), (80, 5163396), (84, 4917520), (96, 4302830), (105, 3934016), (112, 3688140), (120, 3442264), (140, 2950512), (160, 2581698), (168, 2458760), (192, 2151415), (210, 1967008), (224, 1844070), (240, 1721132), (280, 1475256), (320, 1290849), (336, 1229380), (420, 983504), (448, 922035), (480, 860566), (560, 737628), (672, 614690), (840, 491752), (960, 430283), (1120, 368814), (1344, 307345), (1680, 245876), (2240, 184407), (3360, 122938), (6720, 61469)]