29641920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:439

約数の個数: 224

約数和(自身を含む): 117628416

約数和(自身を除く): 87986496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 401, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 802, 840, 880, 924, 960, 1056, 1120, 1155, 1203, 1232, 1320, 1344, 1540, 1604, 1680, 1760, 1848, 2005, 2112, 2240, 2310, 2406, 2464, 2640, 2807, 3080, 3208, 3360, 3520, 3696, 4010, 4411, 4620, 4812, 4928, 5280, 5614, 6015, 6160, 6416, 6720, 7392, 8020, 8421, 8822, 9240, 9624, 10560, 11228, 12030, 12320, 12832, 13233, 14035, 14784, 16040, 16842, 17644, 18480, 19248, 22055, 22456, 24060, 24640, 25664, 26466, 28070, 30877, 32080, 33684, 35288, 36960, 38496, 42105, 44110, 44912, 48120, 52932, 56140, 61754, 64160, 66165, 67368, 70576, 73920, 76992, 84210, 88220, 89824, 92631, 96240, 105864, 112280, 123508, 128320, 132330, 134736, 141152, 154385, 168420, 176440, 179648, 185262, 192480, 211728, 224560, 247016, 264660, 269472, 282304, 308770, 336840, 352880, 370524, 384960, 423456, 449120, 463155, 494032, 529320, 538944, 617540, 673680, 705760, 741048, 846912, 898240, 926310, 988064, 1058640, 1235080, 1347360, 1411520, 1482096, 1852620, 1976128, 2117280, 2470160, 2694720, 2964192, 3705240, 4234560, 4940320, 5928384, 7410480, 9880640, 14820960, 29641920]

約数ペア:

[(1, 29641920), (2, 14820960), (3, 9880640), (4, 7410480), (5, 5928384), (6, 4940320), (7, 4234560), (8, 3705240), (10, 2964192), (11, 2694720), (12, 2470160), (14, 2117280), (15, 1976128), (16, 1852620), (20, 1482096), (21, 1411520), (22, 1347360), (24, 1235080), (28, 1058640), (30, 988064), (32, 926310), (33, 898240), (35, 846912), (40, 741048), (42, 705760), (44, 673680), (48, 617540), (55, 538944), (56, 529320), (60, 494032), (64, 463155), (66, 449120), (70, 423456), (77, 384960), (80, 370524), (84, 352880), (88, 336840), (96, 308770), (105, 282304), (110, 269472), (112, 264660), (120, 247016), (132, 224560), (140, 211728), (154, 192480), (160, 185262), (165, 179648), (168, 176440), (176, 168420), (192, 154385), (210, 141152), (220, 134736), (224, 132330), (231, 128320), (240, 123508), (264, 112280), (280, 105864), (308, 96240), (320, 92631), (330, 89824), (336, 88220), (352, 84210), (385, 76992), (401, 73920), (420, 70576), (440, 67368), (448, 66165), (462, 64160), (480, 61754), (528, 56140), (560, 52932), (616, 48120), (660, 44912), (672, 44110), (704, 42105), (770, 38496), (802, 36960), (840, 35288), (880, 33684), (924, 32080), (960, 30877), (1056, 28070), (1120, 26466), (1155, 25664), (1203, 24640), (1232, 24060), (1320, 22456), (1344, 22055), (1540, 19248), (1604, 18480), (1680, 17644), (1760, 16842), (1848, 16040), (2005, 14784), (2112, 14035), (2240, 13233), (2310, 12832), (2406, 12320), (2464, 12030), (2640, 11228), (2807, 10560), (3080, 9624), (3208, 9240), (3360, 8822), (3520, 8421), (3696, 8020), (4010, 7392), (4411, 6720), (4620, 6416), (4812, 6160), (4928, 6015), (5280, 5614)]