2042357520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1499}}^1$

素因数の和:2333

約数の個数: 160

約数和(自身を含む): 7249536000

約数和(自身を除く): 5207178480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 811, 840, 1499, 1622, 1680, 2433, 2998, 3244, 4055, 4497, 4866, 5677, 5996, 6488, 7495, 8110, 8994, 9732, 10493, 11354, 11992, 12165, 12976, 14990, 16220, 17031, 17988, 19464, 20986, 22485, 22708, 23984, 24330, 28385, 29980, 31479, 32440, 34062, 35976, 38928, 41972, 44970, 45416, 48660, 52465, 56770, 59960, 62958, 64880, 68124, 71952, 83944, 85155, 89940, 90832, 97320, 104930, 113540, 119920, 125916, 136248, 157395, 167888, 170310, 179880, 194640, 209860, 227080, 251832, 272496, 314790, 340620, 359760, 419720, 454160, 503664, 629580, 681240, 839440, 1215689, 1259160, 1362480, 2431378, 2518320, 3647067, 4862756, 6078445, 7294134, 8509823, 9725512, 12156890, 14588268, 17019646, 18235335, 19451024, 24313780, 25529469, 29176536, 34039292, 36470670, 42549115, 48627560, 51058938, 58353072, 68078584, 72941340, 85098230, 97255120, 102117876, 127647345, 136157168, 145882680, 170196460, 204235752, 255294690, 291765360, 340392920, 408471504, 510589380, 680785840, 1021178760, 2042357520]

約数ペア:

[(1, 2042357520), (2, 1021178760), (3, 680785840), (4, 510589380), (5, 408471504), (6, 340392920), (7, 291765360), (8, 255294690), (10, 204235752), (12, 170196460), (14, 145882680), (15, 136157168), (16, 127647345), (20, 102117876), (21, 97255120), (24, 85098230), (28, 72941340), (30, 68078584), (35, 58353072), (40, 51058938), (42, 48627560), (48, 42549115), (56, 36470670), (60, 34039292), (70, 29176536), (80, 25529469), (84, 24313780), (105, 19451024), (112, 18235335), (120, 17019646), (140, 14588268), (168, 12156890), (210, 9725512), (240, 8509823), (280, 7294134), (336, 6078445), (420, 4862756), (560, 3647067), (811, 2518320), (840, 2431378), (1499, 1362480), (1622, 1259160), (1680, 1215689), (2433, 839440), (2998, 681240), (3244, 629580), (4055, 503664), (4497, 454160), (4866, 419720), (5677, 359760), (5996, 340620), (6488, 314790), (7495, 272496), (8110, 251832), (8994, 227080), (9732, 209860), (10493, 194640), (11354, 179880), (11992, 170310), (12165, 167888), (12976, 157395), (14990, 136248), (16220, 125916), (17031, 119920), (17988, 113540), (19464, 104930), (20986, 97320), (22485, 90832), (22708, 89940), (23984, 85155), (24330, 83944), (28385, 71952), (29980, 68124), (31479, 64880), (32440, 62958), (34062, 59960), (35976, 56770), (38928, 52465), (41972, 48660), (44970, 45416)]