186398880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 192

約数和(自身を含む): 634894848

約数和(自身を除く): 448495968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 68, 80, 85, 96, 102, 106, 120, 136, 159, 160, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 431, 480, 510, 530, 544, 636, 680, 795, 816, 848, 862, 901, 1020, 1060, 1272, 1293, 1360, 1590, 1632, 1696, 1724, 1802, 2040, 2120, 2155, 2544, 2586, 2703, 2720, 3180, 3448, 3604, 4080, 4240, 4310, 4505, 5088, 5172, 5406, 6360, 6465, 6896, 7208, 7327, 8160, 8480, 8620, 9010, 10344, 10812, 12720, 12930, 13515, 13792, 14416, 14654, 17240, 18020, 20688, 21624, 21981, 22843, 25440, 25860, 27030, 28832, 29308, 34480, 36040, 36635, 41376, 43248, 43962, 45686, 51720, 54060, 58616, 68529, 68960, 72080, 73270, 86496, 87924, 91372, 103440, 108120, 109905, 114215, 117232, 137058, 144160, 146540, 175848, 182744, 206880, 216240, 219810, 228430, 234464, 274116, 293080, 342645, 351696, 365488, 388331, 432480, 439620, 456860, 548232, 586160, 685290, 703392, 730976, 776662, 879240, 913720, 1096464, 1164993, 1172320, 1370580, 1553324, 1758480, 1827440, 1941655, 2192928, 2329986, 2741160, 3106648, 3516960, 3654880, 3883310, 4659972, 5482320, 5824965, 6213296, 7766620, 9319944, 10964640, 11649930, 12426592, 15533240, 18639888, 23299860, 31066480, 37279776, 46599720, 62132960, 93199440, 186398880]

約数ペア:

[(1, 186398880), (2, 93199440), (3, 62132960), (4, 46599720), (5, 37279776), (6, 31066480), (8, 23299860), (10, 18639888), (12, 15533240), (15, 12426592), (16, 11649930), (17, 10964640), (20, 9319944), (24, 7766620), (30, 6213296), (32, 5824965), (34, 5482320), (40, 4659972), (48, 3883310), (51, 3654880), (53, 3516960), (60, 3106648), (68, 2741160), (80, 2329986), (85, 2192928), (96, 1941655), (102, 1827440), (106, 1758480), (120, 1553324), (136, 1370580), (159, 1172320), (160, 1164993), (170, 1096464), (204, 913720), (212, 879240), (240, 776662), (255, 730976), (265, 703392), (272, 685290), (318, 586160), (340, 548232), (408, 456860), (424, 439620), (431, 432480), (480, 388331), (510, 365488), (530, 351696), (544, 342645), (636, 293080), (680, 274116), (795, 234464), (816, 228430), (848, 219810), (862, 216240), (901, 206880), (1020, 182744), (1060, 175848), (1272, 146540), (1293, 144160), (1360, 137058), (1590, 117232), (1632, 114215), (1696, 109905), (1724, 108120), (1802, 103440), (2040, 91372), (2120, 87924), (2155, 86496), (2544, 73270), (2586, 72080), (2703, 68960), (2720, 68529), (3180, 58616), (3448, 54060), (3604, 51720), (4080, 45686), (4240, 43962), (4310, 43248), (4505, 41376), (5088, 36635), (5172, 36040), (5406, 34480), (6360, 29308), (6465, 28832), (6896, 27030), (7208, 25860), (7327, 25440), (8160, 22843), (8480, 21981), (8620, 21624), (9010, 20688), (10344, 18020), (10812, 17240), (12720, 14654), (12930, 14416), (13515, 13792)]