139118760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 531554400

約数和(自身を除く): 392435640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 43, 44, 45, 55, 57, 60, 66, 72, 76, 86, 88, 90, 95, 99, 110, 114, 120, 129, 132, 152, 165, 171, 172, 180, 190, 198, 209, 215, 220, 228, 258, 264, 285, 330, 342, 344, 360, 380, 387, 396, 418, 430, 440, 456, 473, 495, 516, 570, 627, 645, 660, 684, 760, 774, 792, 817, 836, 855, 860, 946, 990, 1032, 1045, 1140, 1254, 1290, 1320, 1368, 1419, 1548, 1634, 1672, 1710, 1720, 1849, 1881, 1892, 1935, 1980, 2090, 2280, 2365, 2451, 2508, 2580, 2838, 3096, 3135, 3268, 3420, 3698, 3762, 3784, 3870, 3960, 4085, 4180, 4257, 4730, 4902, 5016, 5160, 5547, 5676, 6270, 6536, 6840, 7095, 7353, 7396, 7524, 7740, 8170, 8360, 8514, 8987, 9245, 9405, 9460, 9804, 11094, 11352, 12255, 12540, 14190, 14706, 14792, 15048, 15480, 16340, 16641, 17028, 17974, 18490, 18810, 18920, 19608, 20339, 21285, 22188, 24510, 25080, 26961, 27735, 28380, 29412, 32680, 33282, 34056, 35131, 35948, 36765, 36980, 37620, 40678, 42570, 44376, 44935, 49020, 53922, 55470, 56760, 58824, 61017, 66564, 70262, 71896, 73530, 73960, 75240, 80883, 81356, 83205, 85140, 89870, 98040, 101695, 105393, 107844, 110940, 122034, 133128, 134805, 140524, 147060, 161766, 162712, 166410, 170280, 175655, 179740, 183051, 203390, 210786, 215688, 221880, 244068, 269610, 281048, 294120, 305085, 316179, 323532, 332820, 351310, 359480, 366102, 386441, 404415, 406780, 421572, 488136, 526965, 539220, 610170, 632358, 647064, 665640, 702620, 732204, 772882, 808830, 813560, 843144, 915255, 1053930, 1078440, 1159323, 1220340, 1264716, 1405240, 1464408, 1545764, 1580895, 1617660, 1830510, 1932205, 2107860, 2318646, 2440680, 2529432, 3091528, 3161790, 3235320, 3477969, 3661020, 3864410, 4215720, 4637292, 5796615, 6323580, 6955938, 7322040, 7728820, 9274584, 11593230, 12647160, 13911876, 15457640, 17389845, 23186460, 27823752, 34779690, 46372920, 69559380, 139118760]

約数ペア:

[(1, 139118760), (2, 69559380), (3, 46372920), (4, 34779690), (5, 27823752), (6, 23186460), (8, 17389845), (9, 15457640), (10, 13911876), (11, 12647160), (12, 11593230), (15, 9274584), (18, 7728820), (19, 7322040), (20, 6955938), (22, 6323580), (24, 5796615), (30, 4637292), (33, 4215720), (36, 3864410), (38, 3661020), (40, 3477969), (43, 3235320), (44, 3161790), (45, 3091528), (55, 2529432), (57, 2440680), (60, 2318646), (66, 2107860), (72, 1932205), (76, 1830510), (86, 1617660), (88, 1580895), (90, 1545764), (95, 1464408), (99, 1405240), (110, 1264716), (114, 1220340), (120, 1159323), (129, 1078440), (132, 1053930), (152, 915255), (165, 843144), (171, 813560), (172, 808830), (180, 772882), (190, 732204), (198, 702620), (209, 665640), (215, 647064), (220, 632358), (228, 610170), (258, 539220), (264, 526965), (285, 488136), (330, 421572), (342, 406780), (344, 404415), (360, 386441), (380, 366102), (387, 359480), (396, 351310), (418, 332820), (430, 323532), (440, 316179), (456, 305085), (473, 294120), (495, 281048), (516, 269610), (570, 244068), (627, 221880), (645, 215688), (660, 210786), (684, 203390), (760, 183051), (774, 179740), (792, 175655), (817, 170280), (836, 166410), (855, 162712), (860, 161766), (946, 147060), (990, 140524), (1032, 134805), (1045, 133128), (1140, 122034), (1254, 110940), (1290, 107844), (1320, 105393), (1368, 101695), (1419, 98040), (1548, 89870), (1634, 85140), (1672, 83205), (1710, 81356), (1720, 80883), (1849, 75240), (1881, 73960), (1892, 73530), (1935, 71896), (1980, 70262), (2090, 66564), (2280, 61017), (2365, 58824), (2451, 56760), (2508, 55470), (2580, 53922), (2838, 49020), (3096, 44935), (3135, 44376), (3268, 42570), (3420, 40678), (3698, 37620), (3762, 36980), (3784, 36765), (3870, 35948), (3960, 35131), (4085, 34056), (4180, 33282), (4257, 32680), (4730, 29412), (4902, 28380), (5016, 27735), (5160, 26961), (5547, 25080), (5676, 24510), (6270, 22188), (6536, 21285), (6840, 20339), (7095, 19608), (7353, 18920), (7396, 18810), (7524, 18490), (7740, 17974), (8170, 17028), (8360, 16641), (8514, 16340), (8987, 15480), (9245, 15048), (9405, 14792), (9460, 14706), (9804, 14190), (11094, 12540), (11352, 12255)]