60209240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 180986400

約数和(自身を除く): 120777160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 49, 52, 56, 65, 68, 70, 85, 91, 98, 104, 119, 130, 136, 139, 140, 170, 182, 196, 221, 238, 245, 260, 278, 280, 340, 364, 392, 442, 455, 476, 490, 520, 556, 595, 637, 680, 695, 728, 833, 884, 910, 952, 973, 980, 1105, 1112, 1190, 1274, 1390, 1547, 1666, 1768, 1807, 1820, 1946, 1960, 2210, 2363, 2380, 2548, 2780, 3094, 3185, 3332, 3614, 3640, 3892, 4165, 4420, 4726, 4760, 4865, 5096, 5560, 6188, 6370, 6664, 6811, 7228, 7735, 7784, 8330, 8840, 9035, 9452, 9730, 10829, 11815, 12376, 12649, 12740, 13622, 14456, 15470, 16541, 16660, 18070, 18904, 19460, 21658, 23630, 25298, 25480, 27244, 30719, 30940, 33082, 33320, 34055, 36140, 38920, 43316, 47260, 50596, 54145, 54488, 61438, 61880, 63245, 66164, 68110, 72280, 82705, 86632, 88543, 94520, 101192, 108290, 115787, 122876, 126490, 132328, 136220, 153595, 165410, 177086, 215033, 216580, 231574, 245752, 252980, 272440, 307190, 330820, 354172, 430066, 433160, 442715, 463148, 505960, 578935, 614380, 661640, 708344, 860132, 885430, 926296, 1075165, 1157870, 1228760, 1505231, 1720264, 1770860, 2150330, 2315740, 3010462, 3541720, 4300660, 4631480, 6020924, 7526155, 8601320, 12041848, 15052310, 30104620, 60209240]

約数ペア:

[(1, 60209240), (2, 30104620), (4, 15052310), (5, 12041848), (7, 8601320), (8, 7526155), (10, 6020924), (13, 4631480), (14, 4300660), (17, 3541720), (20, 3010462), (26, 2315740), (28, 2150330), (34, 1770860), (35, 1720264), (40, 1505231), (49, 1228760), (52, 1157870), (56, 1075165), (65, 926296), (68, 885430), (70, 860132), (85, 708344), (91, 661640), (98, 614380), (104, 578935), (119, 505960), (130, 463148), (136, 442715), (139, 433160), (140, 430066), (170, 354172), (182, 330820), (196, 307190), (221, 272440), (238, 252980), (245, 245752), (260, 231574), (278, 216580), (280, 215033), (340, 177086), (364, 165410), (392, 153595), (442, 136220), (455, 132328), (476, 126490), (490, 122876), (520, 115787), (556, 108290), (595, 101192), (637, 94520), (680, 88543), (695, 86632), (728, 82705), (833, 72280), (884, 68110), (910, 66164), (952, 63245), (973, 61880), (980, 61438), (1105, 54488), (1112, 54145), (1190, 50596), (1274, 47260), (1390, 43316), (1547, 38920), (1666, 36140), (1768, 34055), (1807, 33320), (1820, 33082), (1946, 30940), (1960, 30719), (2210, 27244), (2363, 25480), (2380, 25298), (2548, 23630), (2780, 21658), (3094, 19460), (3185, 18904), (3332, 18070), (3614, 16660), (3640, 16541), (3892, 15470), (4165, 14456), (4420, 13622), (4726, 12740), (4760, 12649), (4865, 12376), (5096, 11815), (5560, 10829), (6188, 9730), (6370, 9452), (6664, 9035), (6811, 8840), (7228, 8330), (7735, 7784)]