103205340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 240

約数和(自身を含む): 390297600

約数和(自身を除く): 287092260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 479, 513, 532, 540, 567, 570, 630, 665, 684, 756, 798, 810, 855, 945, 958, 1026, 1134, 1140, 1197, 1260, 1330, 1437, 1539, 1596, 1620, 1710, 1890, 1916, 1995, 2052, 2268, 2394, 2395, 2565, 2660, 2835, 2874, 3078, 3353, 3420, 3591, 3780, 3990, 4311, 4788, 4790, 5130, 5670, 5748, 5985, 6156, 6706, 7182, 7185, 7695, 7980, 8622, 9101, 9580, 10059, 10260, 10773, 11340, 11970, 12933, 13412, 14364, 14370, 15390, 16765, 17244, 17955, 18202, 20118, 21546, 21555, 23940, 25866, 27303, 28740, 30177, 30780, 33530, 35910, 36404, 38799, 40236, 43092, 43110, 45505, 50295, 51732, 53865, 54606, 60354, 63707, 64665, 67060, 71820, 77598, 81909, 86220, 90531, 91010, 100590, 107730, 109212, 120708, 127414, 129330, 136515, 150885, 155196, 163818, 181062, 182020, 191121, 193995, 201180, 215460, 245727, 254828, 258660, 271593, 273030, 301770, 318535, 327636, 362124, 382242, 387990, 409545, 452655, 491454, 543186, 546060, 573363, 603540, 637070, 737181, 764484, 775980, 819090, 905310, 955605, 982908, 1086372, 1146726, 1228635, 1274140, 1357965, 1474362, 1638180, 1720089, 1810620, 1911210, 2293452, 2457270, 2715930, 2866815, 2948724, 3440178, 3685905, 3822420, 4914540, 5160267, 5431860, 5733630, 6880356, 7371810, 8600445, 10320534, 11467260, 14743620, 17200890, 20641068, 25801335, 34401780, 51602670, 103205340]

約数ペア:

[(1, 103205340), (2, 51602670), (3, 34401780), (4, 25801335), (5, 20641068), (6, 17200890), (7, 14743620), (9, 11467260), (10, 10320534), (12, 8600445), (14, 7371810), (15, 6880356), (18, 5733630), (19, 5431860), (20, 5160267), (21, 4914540), (27, 3822420), (28, 3685905), (30, 3440178), (35, 2948724), (36, 2866815), (38, 2715930), (42, 2457270), (45, 2293452), (54, 1911210), (57, 1810620), (60, 1720089), (63, 1638180), (70, 1474362), (76, 1357965), (81, 1274140), (84, 1228635), (90, 1146726), (95, 1086372), (105, 982908), (108, 955605), (114, 905310), (126, 819090), (133, 775980), (135, 764484), (140, 737181), (162, 637070), (171, 603540), (180, 573363), (189, 546060), (190, 543186), (210, 491454), (228, 452655), (252, 409545), (266, 387990), (270, 382242), (285, 362124), (315, 327636), (324, 318535), (342, 301770), (378, 273030), (380, 271593), (399, 258660), (405, 254828), (420, 245727), (479, 215460), (513, 201180), (532, 193995), (540, 191121), (567, 182020), (570, 181062), (630, 163818), (665, 155196), (684, 150885), (756, 136515), (798, 129330), (810, 127414), (855, 120708), (945, 109212), (958, 107730), (1026, 100590), (1134, 91010), (1140, 90531), (1197, 86220), (1260, 81909), (1330, 77598), (1437, 71820), (1539, 67060), (1596, 64665), (1620, 63707), (1710, 60354), (1890, 54606), (1916, 53865), (1995, 51732), (2052, 50295), (2268, 45505), (2394, 43110), (2395, 43092), (2565, 40236), (2660, 38799), (2835, 36404), (2874, 35910), (3078, 33530), (3353, 30780), (3420, 30177), (3591, 28740), (3780, 27303), (3990, 25866), (4311, 23940), (4788, 21555), (4790, 21546), (5130, 20118), (5670, 18202), (5748, 17955), (5985, 17244), (6156, 16765), (6706, 15390), (7182, 14370), (7185, 14364), (7695, 13412), (7980, 12933), (8622, 11970), (9101, 11340), (9580, 10773), (10059, 10260)]