69366360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 178843560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 49, 56, 60, 70, 84, 94, 98, 105, 120, 140, 141, 147, 168, 188, 196, 210, 235, 245, 251, 280, 282, 294, 329, 376, 392, 420, 470, 490, 502, 564, 588, 658, 705, 735, 753, 840, 940, 980, 987, 1004, 1128, 1176, 1255, 1316, 1410, 1470, 1506, 1645, 1757, 1880, 1960, 1974, 2008, 2303, 2510, 2632, 2820, 2940, 3012, 3290, 3514, 3765, 3948, 4606, 4935, 5020, 5271, 5640, 5880, 6024, 6580, 6909, 7028, 7530, 7896, 8785, 9212, 9870, 10040, 10542, 11515, 11797, 12299, 13160, 13818, 14056, 15060, 17570, 18424, 19740, 21084, 23030, 23594, 24598, 26355, 27636, 30120, 34545, 35140, 35391, 36897, 39480, 42168, 46060, 47188, 49196, 52710, 55272, 58985, 61495, 69090, 70280, 70782, 73794, 82579, 92120, 94376, 98392, 105420, 117970, 122990, 138180, 141564, 147588, 165158, 176955, 184485, 210840, 235940, 245980, 247737, 276360, 283128, 295176, 330316, 353910, 368970, 412895, 471880, 491960, 495474, 578053, 660632, 707820, 737940, 825790, 990948, 1156106, 1238685, 1415640, 1475880, 1651580, 1734159, 1981896, 2312212, 2477370, 2890265, 3303160, 3468318, 4624424, 4954740, 5780530, 6936636, 8670795, 9909480, 11561060, 13873272, 17341590, 23122120, 34683180, 69366360]

約数ペア:

[(1, 69366360), (2, 34683180), (3, 23122120), (4, 17341590), (5, 13873272), (6, 11561060), (7, 9909480), (8, 8670795), (10, 6936636), (12, 5780530), (14, 4954740), (15, 4624424), (20, 3468318), (21, 3303160), (24, 2890265), (28, 2477370), (30, 2312212), (35, 1981896), (40, 1734159), (42, 1651580), (47, 1475880), (49, 1415640), (56, 1238685), (60, 1156106), (70, 990948), (84, 825790), (94, 737940), (98, 707820), (105, 660632), (120, 578053), (140, 495474), (141, 491960), (147, 471880), (168, 412895), (188, 368970), (196, 353910), (210, 330316), (235, 295176), (245, 283128), (251, 276360), (280, 247737), (282, 245980), (294, 235940), (329, 210840), (376, 184485), (392, 176955), (420, 165158), (470, 147588), (490, 141564), (502, 138180), (564, 122990), (588, 117970), (658, 105420), (705, 98392), (735, 94376), (753, 92120), (840, 82579), (940, 73794), (980, 70782), (987, 70280), (1004, 69090), (1128, 61495), (1176, 58985), (1255, 55272), (1316, 52710), (1410, 49196), (1470, 47188), (1506, 46060), (1645, 42168), (1757, 39480), (1880, 36897), (1960, 35391), (1974, 35140), (2008, 34545), (2303, 30120), (2510, 27636), (2632, 26355), (2820, 24598), (2940, 23594), (3012, 23030), (3290, 21084), (3514, 19740), (3765, 18424), (3948, 17570), (4606, 15060), (4935, 14056), (5020, 13818), (5271, 13160), (5640, 12299), (5880, 11797), (6024, 11515), (6580, 10542), (6909, 10040), (7028, 9870), (7530, 9212), (7896, 8785)]