11922960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 43425792

約数和(自身を除く): 31502832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 151, 168, 188, 210, 235, 240, 280, 282, 302, 329, 336, 376, 420, 453, 470, 560, 564, 604, 658, 705, 752, 755, 840, 906, 940, 987, 1057, 1128, 1208, 1316, 1410, 1510, 1645, 1680, 1812, 1880, 1974, 2114, 2256, 2265, 2416, 2632, 2820, 3020, 3171, 3290, 3624, 3760, 3948, 4228, 4530, 4935, 5264, 5285, 5640, 6040, 6342, 6580, 7097, 7248, 7896, 8456, 9060, 9870, 10570, 11280, 12080, 12684, 13160, 14194, 15792, 15855, 16912, 18120, 19740, 21140, 21291, 25368, 26320, 28388, 31710, 35485, 36240, 39480, 42280, 42582, 49679, 50736, 56776, 63420, 70970, 78960, 84560, 85164, 99358, 106455, 113552, 126840, 141940, 149037, 170328, 198716, 212910, 248395, 253680, 283880, 298074, 340656, 397432, 425820, 496790, 567760, 596148, 745185, 794864, 851640, 993580, 1192296, 1490370, 1703280, 1987160, 2384592, 2980740, 3974320, 5961480, 11922960]

約数ペア:

[(1, 11922960), (2, 5961480), (3, 3974320), (4, 2980740), (5, 2384592), (6, 1987160), (7, 1703280), (8, 1490370), (10, 1192296), (12, 993580), (14, 851640), (15, 794864), (16, 745185), (20, 596148), (21, 567760), (24, 496790), (28, 425820), (30, 397432), (35, 340656), (40, 298074), (42, 283880), (47, 253680), (48, 248395), (56, 212910), (60, 198716), (70, 170328), (80, 149037), (84, 141940), (94, 126840), (105, 113552), (112, 106455), (120, 99358), (140, 85164), (141, 84560), (151, 78960), (168, 70970), (188, 63420), (210, 56776), (235, 50736), (240, 49679), (280, 42582), (282, 42280), (302, 39480), (329, 36240), (336, 35485), (376, 31710), (420, 28388), (453, 26320), (470, 25368), (560, 21291), (564, 21140), (604, 19740), (658, 18120), (705, 16912), (752, 15855), (755, 15792), (840, 14194), (906, 13160), (940, 12684), (987, 12080), (1057, 11280), (1128, 10570), (1208, 9870), (1316, 9060), (1410, 8456), (1510, 7896), (1645, 7248), (1680, 7097), (1812, 6580), (1880, 6342), (1974, 6040), (2114, 5640), (2256, 5285), (2265, 5264), (2416, 4935), (2632, 4530), (2820, 4228), (3020, 3948), (3171, 3760), (3290, 3624)]