1830134880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3863}}^1$

素因数の和:3938

約数の個数: 288

約数和(自身を含む): 7291275264

約数和(自身を除く): 5461140384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 210, 224, 235, 240, 252, 280, 282, 288, 315, 329, 336, 360, 376, 420, 423, 470, 480, 504, 560, 564, 630, 658, 672, 705, 720, 752, 840, 846, 940, 987, 1008, 1120, 1128, 1260, 1316, 1410, 1440, 1504, 1645, 1680, 1692, 1880, 1974, 2016, 2115, 2256, 2520, 2632, 2820, 2961, 3290, 3360, 3384, 3760, 3863, 3948, 4230, 4512, 4935, 5040, 5264, 5640, 5922, 6580, 6768, 7520, 7726, 7896, 8460, 9870, 10080, 10528, 11280, 11589, 11844, 13160, 13536, 14805, 15452, 15792, 16920, 19315, 19740, 22560, 23178, 23688, 26320, 27041, 29610, 30904, 31584, 33840, 34767, 38630, 39480, 46356, 47376, 52640, 54082, 57945, 59220, 61808, 67680, 69534, 77260, 78960, 81123, 92712, 94752, 108164, 115890, 118440, 123616, 135205, 139068, 154520, 157920, 162246, 173835, 181561, 185424, 216328, 231780, 236880, 243369, 270410, 278136, 309040, 324492, 347670, 363122, 370848, 405615, 432656, 463560, 473760, 486738, 540820, 544683, 556272, 618080, 648984, 695340, 726244, 811230, 865312, 907805, 927120, 973476, 1081640, 1089366, 1112544, 1216845, 1270927, 1297968, 1390680, 1452488, 1622460, 1634049, 1815610, 1854240, 1946952, 2163280, 2178732, 2433690, 2541854, 2595936, 2723415, 2781360, 2904976, 3244920, 3268098, 3631220, 3812781, 3893904, 4326560, 4357464, 4867380, 5083708, 5446830, 5562720, 5809952, 6354635, 6489840, 6536196, 7262440, 7625562, 7787808, 8170245, 8714928, 9734760, 10167416, 10893660, 11438343, 12709270, 12979680, 13072392, 14524880, 15251124, 16340490, 17429856, 19063905, 19469520, 20334832, 21787320, 22876686, 25418540, 26144784, 29049760, 30502248, 32680980, 38127810, 38939040, 40669664, 43574640, 45753372, 50837080, 52289568, 57191715, 61004496, 65361960, 76255620, 87149280, 91506744, 101674160, 114383430, 122008992, 130723920, 152511240, 183013488, 203348320, 228766860, 261447840, 305022480, 366026976, 457533720, 610044960, 915067440, 1830134880]

約数ペア:

[(1, 1830134880), (2, 915067440), (3, 610044960), (4, 457533720), (5, 366026976), (6, 305022480), (7, 261447840), (8, 228766860), (9, 203348320), (10, 183013488), (12, 152511240), (14, 130723920), (15, 122008992), (16, 114383430), (18, 101674160), (20, 91506744), (21, 87149280), (24, 76255620), (28, 65361960), (30, 61004496), (32, 57191715), (35, 52289568), (36, 50837080), (40, 45753372), (42, 43574640), (45, 40669664), (47, 38939040), (48, 38127810), (56, 32680980), (60, 30502248), (63, 29049760), (70, 26144784), (72, 25418540), (80, 22876686), (84, 21787320), (90, 20334832), (94, 19469520), (96, 19063905), (105, 17429856), (112, 16340490), (120, 15251124), (126, 14524880), (140, 13072392), (141, 12979680), (144, 12709270), (160, 11438343), (168, 10893660), (180, 10167416), (188, 9734760), (210, 8714928), (224, 8170245), (235, 7787808), (240, 7625562), (252, 7262440), (280, 6536196), (282, 6489840), (288, 6354635), (315, 5809952), (329, 5562720), (336, 5446830), (360, 5083708), (376, 4867380), (420, 4357464), (423, 4326560), (470, 3893904), (480, 3812781), (504, 3631220), (560, 3268098), (564, 3244920), (630, 2904976), (658, 2781360), (672, 2723415), (705, 2595936), (720, 2541854), (752, 2433690), (840, 2178732), (846, 2163280), (940, 1946952), (987, 1854240), (1008, 1815610), (1120, 1634049), (1128, 1622460), (1260, 1452488), (1316, 1390680), (1410, 1297968), (1440, 1270927), (1504, 1216845), (1645, 1112544), (1680, 1089366), (1692, 1081640), (1880, 973476), (1974, 927120), (2016, 907805), (2115, 865312), (2256, 811230), (2520, 726244), (2632, 695340), (2820, 648984), (2961, 618080), (3290, 556272), (3360, 544683), (3384, 540820), (3760, 486738), (3863, 473760), (3948, 463560), (4230, 432656), (4512, 405615), (4935, 370848), (5040, 363122), (5264, 347670), (5640, 324492), (5922, 309040), (6580, 278136), (6768, 270410), (7520, 243369), (7726, 236880), (7896, 231780), (8460, 216328), (9870, 185424), (10080, 181561), (10528, 173835), (11280, 162246), (11589, 157920), (11844, 154520), (13160, 139068), (13536, 135205), (14805, 123616), (15452, 118440), (15792, 115890), (16920, 108164), (19315, 94752), (19740, 92712), (22560, 81123), (23178, 78960), (23688, 77260), (26320, 69534), (27041, 67680), (29610, 61808), (30904, 59220), (31584, 57945), (33840, 54082), (34767, 52640), (38630, 47376), (39480, 46356)]