214015320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 728432640

約数和(自身を除く): 514417320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 127, 151, 155, 180, 186, 248, 254, 279, 302, 310, 360, 372, 381, 453, 465, 508, 558, 604, 620, 635, 744, 755, 762, 906, 930, 1016, 1116, 1143, 1208, 1240, 1270, 1359, 1395, 1510, 1524, 1812, 1860, 1905, 2232, 2265, 2286, 2540, 2718, 2790, 3020, 3048, 3624, 3720, 3810, 3937, 4530, 4572, 4681, 5080, 5436, 5580, 5715, 6040, 6795, 7620, 7874, 9060, 9144, 9362, 10872, 11160, 11430, 11811, 13590, 14043, 15240, 15748, 18120, 18724, 19177, 19685, 22860, 23405, 23622, 27180, 28086, 31496, 35433, 37448, 38354, 39370, 42129, 45720, 46810, 47244, 54360, 56172, 57531, 59055, 70215, 70866, 76708, 78740, 84258, 93620, 94488, 95885, 112344, 115062, 118110, 140430, 141732, 153416, 157480, 168516, 172593, 177165, 187240, 191770, 210645, 230124, 236220, 280860, 283464, 287655, 337032, 345186, 354330, 383540, 421290, 460248, 472440, 561720, 575310, 594487, 690372, 708660, 767080, 842580, 862965, 1150620, 1188974, 1380744, 1417320, 1685160, 1725930, 1783461, 2301240, 2377948, 2972435, 3451860, 3566922, 4755896, 5350383, 5944870, 6903720, 7133844, 8917305, 10700766, 11889740, 14267688, 17834610, 21401532, 23779480, 26751915, 35669220, 42803064, 53503830, 71338440, 107007660, 214015320]

約数ペア:

[(1, 214015320), (2, 107007660), (3, 71338440), (4, 53503830), (5, 42803064), (6, 35669220), (8, 26751915), (9, 23779480), (10, 21401532), (12, 17834610), (15, 14267688), (18, 11889740), (20, 10700766), (24, 8917305), (30, 7133844), (31, 6903720), (36, 5944870), (40, 5350383), (45, 4755896), (60, 3566922), (62, 3451860), (72, 2972435), (90, 2377948), (93, 2301240), (120, 1783461), (124, 1725930), (127, 1685160), (151, 1417320), (155, 1380744), (180, 1188974), (186, 1150620), (248, 862965), (254, 842580), (279, 767080), (302, 708660), (310, 690372), (360, 594487), (372, 575310), (381, 561720), (453, 472440), (465, 460248), (508, 421290), (558, 383540), (604, 354330), (620, 345186), (635, 337032), (744, 287655), (755, 283464), (762, 280860), (906, 236220), (930, 230124), (1016, 210645), (1116, 191770), (1143, 187240), (1208, 177165), (1240, 172593), (1270, 168516), (1359, 157480), (1395, 153416), (1510, 141732), (1524, 140430), (1812, 118110), (1860, 115062), (1905, 112344), (2232, 95885), (2265, 94488), (2286, 93620), (2540, 84258), (2718, 78740), (2790, 76708), (3020, 70866), (3048, 70215), (3624, 59055), (3720, 57531), (3810, 56172), (3937, 54360), (4530, 47244), (4572, 46810), (4681, 45720), (5080, 42129), (5436, 39370), (5580, 38354), (5715, 37448), (6040, 35433), (6795, 31496), (7620, 28086), (7874, 27180), (9060, 23622), (9144, 23405), (9362, 22860), (10872, 19685), (11160, 19177), (11430, 18724), (11811, 18120), (13590, 15748), (14043, 15240)]