2260991880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:922

約数の個数: 320

約数和(自身を含む): 8762878080

約数和(自身を除く): 6501886200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 131, 135, 140, 162, 168, 180, 189, 210, 216, 252, 262, 270, 280, 315, 324, 360, 378, 393, 405, 420, 504, 524, 540, 567, 630, 648, 655, 756, 761, 786, 810, 840, 917, 945, 1048, 1080, 1134, 1179, 1260, 1310, 1512, 1522, 1572, 1620, 1834, 1890, 1965, 2268, 2283, 2358, 2520, 2620, 2751, 2835, 3044, 3144, 3240, 3537, 3668, 3780, 3805, 3930, 4536, 4566, 4585, 4716, 5240, 5327, 5502, 5670, 5895, 6088, 6849, 7074, 7336, 7560, 7610, 7860, 8253, 9132, 9170, 9432, 10611, 10654, 11004, 11340, 11415, 11790, 13698, 13755, 14148, 15220, 15720, 15981, 16506, 17685, 18264, 18340, 20547, 21222, 21308, 22008, 22680, 22830, 23580, 24759, 26635, 27396, 27510, 28296, 30440, 31962, 33012, 34245, 35370, 36680, 41094, 41265, 42444, 42616, 45660, 47160, 47943, 49518, 53055, 53270, 54792, 55020, 61641, 63924, 66024, 68490, 70740, 74277, 79905, 82188, 82530, 84888, 91320, 95886, 99036, 99691, 102735, 106110, 106540, 110040, 123282, 123795, 127848, 136980, 141480, 143829, 148554, 159810, 164376, 165060, 191772, 198072, 199382, 205470, 212220, 213080, 239715, 246564, 247590, 273960, 287658, 297108, 299073, 308205, 319620, 330120, 371385, 383544, 398764, 410940, 424440, 431487, 479430, 493128, 495180, 498455, 575316, 594216, 598146, 616410, 639240, 697837, 719145, 742770, 797528, 821880, 862974, 897219, 958860, 990360, 996910, 1150632, 1196292, 1232820, 1395674, 1438290, 1485540, 1495365, 1725948, 1794438, 1917720, 1993820, 2093511, 2157435, 2392584, 2465640, 2691657, 2791348, 2876580, 2971080, 2990730, 3451896, 3489185, 3588876, 3987640, 4187022, 4314870, 4486095, 5383314, 5582696, 5753160, 5981460, 6280533, 6978370, 7177752, 8074971, 8374044, 8629740, 8972190, 10467555, 10766628, 11962920, 12561066, 13458285, 13956740, 16149942, 16748088, 17259480, 17944380, 18841599, 20935110, 21533256, 25122132, 26916570, 27913480, 31402665, 32299884, 35888760, 37683198, 40374855, 41870220, 50244264, 53833140, 56524797, 62805330, 64599768, 75366396, 80749710, 83740440, 94207995, 107666280, 113049594, 125610660, 150732792, 161499420, 188415990, 226099188, 251221320, 282623985, 322998840, 376831980, 452198376, 565247970, 753663960, 1130495940, 2260991880]

約数ペア:

[(1, 2260991880), (2, 1130495940), (3, 753663960), (4, 565247970), (5, 452198376), (6, 376831980), (7, 322998840), (8, 282623985), (9, 251221320), (10, 226099188), (12, 188415990), (14, 161499420), (15, 150732792), (18, 125610660), (20, 113049594), (21, 107666280), (24, 94207995), (27, 83740440), (28, 80749710), (30, 75366396), (35, 64599768), (36, 62805330), (40, 56524797), (42, 53833140), (45, 50244264), (54, 41870220), (56, 40374855), (60, 37683198), (63, 35888760), (70, 32299884), (72, 31402665), (81, 27913480), (84, 26916570), (90, 25122132), (105, 21533256), (108, 20935110), (120, 18841599), (126, 17944380), (131, 17259480), (135, 16748088), (140, 16149942), (162, 13956740), (168, 13458285), (180, 12561066), (189, 11962920), (210, 10766628), (216, 10467555), (252, 8972190), (262, 8629740), (270, 8374044), (280, 8074971), (315, 7177752), (324, 6978370), (360, 6280533), (378, 5981460), (393, 5753160), (405, 5582696), (420, 5383314), (504, 4486095), (524, 4314870), (540, 4187022), (567, 3987640), (630, 3588876), (648, 3489185), (655, 3451896), (756, 2990730), (761, 2971080), (786, 2876580), (810, 2791348), (840, 2691657), (917, 2465640), (945, 2392584), (1048, 2157435), (1080, 2093511), (1134, 1993820), (1179, 1917720), (1260, 1794438), (1310, 1725948), (1512, 1495365), (1522, 1485540), (1572, 1438290), (1620, 1395674), (1834, 1232820), (1890, 1196292), (1965, 1150632), (2268, 996910), (2283, 990360), (2358, 958860), (2520, 897219), (2620, 862974), (2751, 821880), (2835, 797528), (3044, 742770), (3144, 719145), (3240, 697837), (3537, 639240), (3668, 616410), (3780, 598146), (3805, 594216), (3930, 575316), (4536, 498455), (4566, 495180), (4585, 493128), (4716, 479430), (5240, 431487), (5327, 424440), (5502, 410940), (5670, 398764), (5895, 383544), (6088, 371385), (6849, 330120), (7074, 319620), (7336, 308205), (7560, 299073), (7610, 297108), (7860, 287658), (8253, 273960), (9132, 247590), (9170, 246564), (9432, 239715), (10611, 213080), (10654, 212220), (11004, 205470), (11340, 199382), (11415, 198072), (11790, 191772), (13698, 165060), (13755, 164376), (14148, 159810), (15220, 148554), (15720, 143829), (15981, 141480), (16506, 136980), (17685, 127848), (18264, 123795), (18340, 123282), (20547, 110040), (21222, 106540), (21308, 106110), (22008, 102735), (22680, 99691), (22830, 99036), (23580, 95886), (24759, 91320), (26635, 84888), (27396, 82530), (27510, 82188), (28296, 79905), (30440, 74277), (31962, 70740), (33012, 68490), (34245, 66024), (35370, 63924), (36680, 61641), (41094, 55020), (41265, 54792), (42444, 53270), (42616, 53055), (45660, 49518), (47160, 47943)]