12182922640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{1069}}^1$

素因数の和:1569

約数の個数: 160

約数和(自身を含む): 33167877120

約数和(自身を除く): 20984954480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 433, 470, 560, 658, 752, 866, 940, 1069, 1316, 1645, 1732, 1880, 2138, 2165, 2632, 3031, 3290, 3464, 3760, 4276, 4330, 5264, 5345, 6062, 6580, 6928, 7483, 8552, 8660, 10690, 12124, 13160, 14966, 15155, 17104, 17320, 20351, 21380, 24248, 26320, 29932, 30310, 34640, 37415, 40702, 42760, 48496, 50243, 59864, 60620, 74830, 81404, 85520, 100486, 101755, 119728, 121240, 142457, 149660, 162808, 200972, 203510, 242480, 251215, 284914, 299320, 325616, 351701, 401944, 407020, 462877, 502430, 569828, 598640, 703402, 712285, 803888, 814040, 925754, 1004860, 1139656, 1406804, 1424570, 1628080, 1758505, 1851508, 2009720, 2279312, 2314385, 2813608, 2849140, 3240139, 3517010, 3703016, 4019440, 4628770, 5627216, 5698280, 6480278, 7034020, 7406032, 9257540, 11396560, 12960556, 14068040, 16200695, 18515080, 21755219, 25921112, 28136080, 32401390, 37030160, 43510438, 51842224, 64802780, 87020876, 108776095, 129605560, 152286533, 174041752, 217552190, 259211120, 304573066, 348083504, 435104380, 609146132, 761432665, 870208760, 1218292264, 1522865330, 1740417520, 2436584528, 3045730660, 6091461320, 12182922640]

約数ペア:

[(1, 12182922640), (2, 6091461320), (4, 3045730660), (5, 2436584528), (7, 1740417520), (8, 1522865330), (10, 1218292264), (14, 870208760), (16, 761432665), (20, 609146132), (28, 435104380), (35, 348083504), (40, 304573066), (47, 259211120), (56, 217552190), (70, 174041752), (80, 152286533), (94, 129605560), (112, 108776095), (140, 87020876), (188, 64802780), (235, 51842224), (280, 43510438), (329, 37030160), (376, 32401390), (433, 28136080), (470, 25921112), (560, 21755219), (658, 18515080), (752, 16200695), (866, 14068040), (940, 12960556), (1069, 11396560), (1316, 9257540), (1645, 7406032), (1732, 7034020), (1880, 6480278), (2138, 5698280), (2165, 5627216), (2632, 4628770), (3031, 4019440), (3290, 3703016), (3464, 3517010), (3760, 3240139), (4276, 2849140), (4330, 2813608), (5264, 2314385), (5345, 2279312), (6062, 2009720), (6580, 1851508), (6928, 1758505), (7483, 1628080), (8552, 1424570), (8660, 1406804), (10690, 1139656), (12124, 1004860), (13160, 925754), (14966, 814040), (15155, 803888), (17104, 712285), (17320, 703402), (20351, 598640), (21380, 569828), (24248, 502430), (26320, 462877), (29932, 407020), (30310, 401944), (34640, 351701), (37415, 325616), (40702, 299320), (42760, 284914), (48496, 251215), (50243, 242480), (59864, 203510), (60620, 200972), (74830, 162808), (81404, 149660), (85520, 142457), (100486, 121240), (101755, 119728)]