307301040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1081

約数の個数: 200

約数和(自身を含む): 1091090880

約数和(自身を除く): 783789840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 810, 846, 940, 1009, 1080, 1128, 1269, 1296, 1410, 1620, 1692, 1880, 2018, 2115, 2160, 2256, 2538, 2820, 3027, 3240, 3384, 3760, 3807, 4036, 4230, 5045, 5076, 5640, 6054, 6345, 6480, 6768, 7614, 8072, 8460, 9081, 10090, 10152, 11280, 12108, 12690, 15135, 15228, 16144, 16920, 18162, 19035, 20180, 20304, 24216, 25380, 27243, 30270, 30456, 33840, 36324, 38070, 40360, 45405, 47423, 48432, 50760, 54486, 60540, 60912, 72648, 76140, 80720, 81729, 90810, 94846, 101520, 108972, 121080, 136215, 142269, 145296, 152280, 163458, 181620, 189692, 217944, 237115, 242160, 272430, 284538, 304560, 326916, 363240, 379384, 408645, 426807, 435888, 474230, 544860, 569076, 653832, 711345, 726480, 758768, 817290, 853614, 948460, 1089720, 1138152, 1280421, 1307664, 1422690, 1634580, 1707228, 1896920, 2134035, 2179440, 2276304, 2560842, 2845380, 3269160, 3414456, 3793840, 3841263, 4268070, 5121684, 5690760, 6402105, 6538320, 6828912, 7682526, 8536140, 10243368, 11381520, 12804210, 15365052, 17072280, 19206315, 20486736, 25608420, 30730104, 34144560, 38412630, 51216840, 61460208, 76825260, 102433680, 153650520, 307301040]

約数ペア:

[(1, 307301040), (2, 153650520), (3, 102433680), (4, 76825260), (5, 61460208), (6, 51216840), (8, 38412630), (9, 34144560), (10, 30730104), (12, 25608420), (15, 20486736), (16, 19206315), (18, 17072280), (20, 15365052), (24, 12804210), (27, 11381520), (30, 10243368), (36, 8536140), (40, 7682526), (45, 6828912), (47, 6538320), (48, 6402105), (54, 5690760), (60, 5121684), (72, 4268070), (80, 3841263), (81, 3793840), (90, 3414456), (94, 3269160), (108, 2845380), (120, 2560842), (135, 2276304), (141, 2179440), (144, 2134035), (162, 1896920), (180, 1707228), (188, 1634580), (216, 1422690), (235, 1307664), (240, 1280421), (270, 1138152), (282, 1089720), (324, 948460), (360, 853614), (376, 817290), (405, 758768), (423, 726480), (432, 711345), (470, 653832), (540, 569076), (564, 544860), (648, 474230), (705, 435888), (720, 426807), (752, 408645), (810, 379384), (846, 363240), (940, 326916), (1009, 304560), (1080, 284538), (1128, 272430), (1269, 242160), (1296, 237115), (1410, 217944), (1620, 189692), (1692, 181620), (1880, 163458), (2018, 152280), (2115, 145296), (2160, 142269), (2256, 136215), (2538, 121080), (2820, 108972), (3027, 101520), (3240, 94846), (3384, 90810), (3760, 81729), (3807, 80720), (4036, 76140), (4230, 72648), (5045, 60912), (5076, 60540), (5640, 54486), (6054, 50760), (6345, 48432), (6480, 47423), (6768, 45405), (7614, 40360), (8072, 38070), (8460, 36324), (9081, 33840), (10090, 30456), (10152, 30270), (11280, 27243), (12108, 25380), (12690, 24216), (15135, 20304), (15228, 20180), (16144, 19035), (16920, 18162)]