317937060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14843}}^1$

素因数の和:14882

約数の個数: 144

約数和(自身を含む): 1167094656

約数和(自身を除く): 849157596

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 14843, 21420, 29686, 44529, 59372, 74215, 89058, 103901, 133587, 148430, 178116, 207802, 222645, 252331, 267174, 296860, 311703, 415604, 445290, 504662, 519505, 534348, 623406, 667935, 756993, 890580, 935109, 1009324, 1039010, 1246812, 1261655, 1335870, 1513986, 1558515, 1766317, 1870218, 2078020, 2270979, 2523310, 2671740, 3027972, 3117030, 3532634, 3740436, 3784965, 4541958, 4675545, 5046620, 5298951, 6234060, 7065268, 7569930, 8831585, 9083916, 9351090, 10597902, 11354895, 15139860, 15896853, 17663170, 18702180, 21195804, 22709790, 26494755, 31793706, 35326340, 45419580, 52989510, 63587412, 79484265, 105979020, 158968530, 317937060]

約数ペア:

[(1, 317937060), (2, 158968530), (3, 105979020), (4, 79484265), (5, 63587412), (6, 52989510), (7, 45419580), (9, 35326340), (10, 31793706), (12, 26494755), (14, 22709790), (15, 21195804), (17, 18702180), (18, 17663170), (20, 15896853), (21, 15139860), (28, 11354895), (30, 10597902), (34, 9351090), (35, 9083916), (36, 8831585), (42, 7569930), (45, 7065268), (51, 6234060), (60, 5298951), (63, 5046620), (68, 4675545), (70, 4541958), (84, 3784965), (85, 3740436), (90, 3532634), (102, 3117030), (105, 3027972), (119, 2671740), (126, 2523310), (140, 2270979), (153, 2078020), (170, 1870218), (180, 1766317), (204, 1558515), (210, 1513986), (238, 1335870), (252, 1261655), (255, 1246812), (306, 1039010), (315, 1009324), (340, 935109), (357, 890580), (420, 756993), (476, 667935), (510, 623406), (595, 534348), (612, 519505), (630, 504662), (714, 445290), (765, 415604), (1020, 311703), (1071, 296860), (1190, 267174), (1260, 252331), (1428, 222645), (1530, 207802), (1785, 178116), (2142, 148430), (2380, 133587), (3060, 103901), (3570, 89058), (4284, 74215), (5355, 59372), (7140, 44529), (10710, 29686), (14843, 21420)]