310042404

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 180

約数和(自身を含む): 961717680

約数和(自身を除く): 651675276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 59, 63, 81, 84, 98, 108, 118, 126, 147, 162, 177, 189, 196, 236, 252, 294, 324, 331, 354, 378, 413, 441, 531, 567, 588, 662, 708, 756, 826, 882, 993, 1062, 1134, 1239, 1323, 1324, 1593, 1652, 1764, 1986, 2124, 2268, 2317, 2478, 2646, 2891, 2979, 3186, 3717, 3969, 3972, 4634, 4779, 4956, 5292, 5782, 5958, 6372, 6951, 7434, 7938, 8673, 8937, 9268, 9558, 11151, 11564, 11916, 13902, 14868, 15876, 16219, 17346, 17874, 19116, 19529, 20853, 22302, 26019, 26811, 27804, 32438, 33453, 34692, 35748, 39058, 41706, 44604, 48657, 52038, 53622, 58587, 62559, 64876, 66906, 78057, 78116, 83412, 97314, 104076, 107244, 117174, 125118, 133812, 136703, 145971, 156114, 175761, 187677, 194628, 234171, 234348, 250236, 273406, 291942, 312228, 351522, 375354, 410109, 437913, 468342, 527283, 546812, 583884, 703044, 750708, 820218, 875826, 936684, 956921, 1054566, 1230327, 1313739, 1581849, 1640436, 1751652, 1913842, 2109132, 2460654, 2627478, 2870763, 3163698, 3690981, 3827684, 4921308, 5254956, 5741526, 6327396, 7381962, 8612289, 11072943, 11483052, 14763924, 17224578, 22145886, 25836867, 34449156, 44291772, 51673734, 77510601, 103347468, 155021202, 310042404]

約数ペア:

[(1, 310042404), (2, 155021202), (3, 103347468), (4, 77510601), (6, 51673734), (7, 44291772), (9, 34449156), (12, 25836867), (14, 22145886), (18, 17224578), (21, 14763924), (27, 11483052), (28, 11072943), (36, 8612289), (42, 7381962), (49, 6327396), (54, 5741526), (59, 5254956), (63, 4921308), (81, 3827684), (84, 3690981), (98, 3163698), (108, 2870763), (118, 2627478), (126, 2460654), (147, 2109132), (162, 1913842), (177, 1751652), (189, 1640436), (196, 1581849), (236, 1313739), (252, 1230327), (294, 1054566), (324, 956921), (331, 936684), (354, 875826), (378, 820218), (413, 750708), (441, 703044), (531, 583884), (567, 546812), (588, 527283), (662, 468342), (708, 437913), (756, 410109), (826, 375354), (882, 351522), (993, 312228), (1062, 291942), (1134, 273406), (1239, 250236), (1323, 234348), (1324, 234171), (1593, 194628), (1652, 187677), (1764, 175761), (1986, 156114), (2124, 145971), (2268, 136703), (2317, 133812), (2478, 125118), (2646, 117174), (2891, 107244), (2979, 104076), (3186, 97314), (3717, 83412), (3969, 78116), (3972, 78057), (4634, 66906), (4779, 64876), (4956, 62559), (5292, 58587), (5782, 53622), (5958, 52038), (6372, 48657), (6951, 44604), (7434, 41706), (7938, 39058), (8673, 35748), (8937, 34692), (9268, 33453), (9558, 32438), (11151, 27804), (11564, 26811), (11916, 26019), (13902, 22302), (14868, 20853), (15876, 19529), (16219, 19116), (17346, 17874)]