127324890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1017

約数の個数: 192

約数和(自身を含む): 434903040

約数和(自身を除く): 307578150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 33, 35, 38, 42, 45, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 126, 133, 154, 165, 171, 190, 198, 209, 210, 231, 266, 285, 315, 330, 342, 385, 399, 418, 462, 495, 570, 627, 630, 665, 693, 770, 798, 855, 967, 990, 1045, 1155, 1197, 1254, 1330, 1386, 1463, 1710, 1881, 1934, 1995, 2090, 2310, 2394, 2901, 2926, 3135, 3465, 3762, 3990, 4389, 4835, 5802, 5985, 6270, 6769, 6930, 7315, 8703, 8778, 9405, 9670, 10637, 11970, 13167, 13538, 14505, 14630, 17406, 18373, 18810, 20307, 21274, 21945, 26334, 29010, 31911, 33845, 36746, 40614, 43515, 43890, 53185, 55119, 60921, 63822, 65835, 67690, 74459, 87030, 91865, 95733, 101535, 106370, 110238, 121842, 128611, 131670, 148918, 159555, 165357, 183730, 191466, 202103, 203070, 223377, 257222, 275595, 304605, 319110, 330714, 372295, 385833, 404206, 446754, 478665, 551190, 606309, 609210, 643055, 670131, 744590, 771666, 826785, 957330, 1010515, 1116885, 1157499, 1212618, 1286110, 1340262, 1414721, 1653570, 1818927, 1929165, 2021030, 2233770, 2314998, 2829442, 3031545, 3350655, 3637854, 3858330, 4244163, 5787495, 6063090, 6701310, 7073605, 8488326, 9094635, 11574990, 12732489, 14147210, 18189270, 21220815, 25464978, 42441630, 63662445, 127324890]

約数ペア:

[(1, 127324890), (2, 63662445), (3, 42441630), (5, 25464978), (6, 21220815), (7, 18189270), (9, 14147210), (10, 12732489), (11, 11574990), (14, 9094635), (15, 8488326), (18, 7073605), (19, 6701310), (21, 6063090), (22, 5787495), (30, 4244163), (33, 3858330), (35, 3637854), (38, 3350655), (42, 3031545), (45, 2829442), (55, 2314998), (57, 2233770), (63, 2021030), (66, 1929165), (70, 1818927), (77, 1653570), (90, 1414721), (95, 1340262), (99, 1286110), (105, 1212618), (110, 1157499), (114, 1116885), (126, 1010515), (133, 957330), (154, 826785), (165, 771666), (171, 744590), (190, 670131), (198, 643055), (209, 609210), (210, 606309), (231, 551190), (266, 478665), (285, 446754), (315, 404206), (330, 385833), (342, 372295), (385, 330714), (399, 319110), (418, 304605), (462, 275595), (495, 257222), (570, 223377), (627, 203070), (630, 202103), (665, 191466), (693, 183730), (770, 165357), (798, 159555), (855, 148918), (967, 131670), (990, 128611), (1045, 121842), (1155, 110238), (1197, 106370), (1254, 101535), (1330, 95733), (1386, 91865), (1463, 87030), (1710, 74459), (1881, 67690), (1934, 65835), (1995, 63822), (2090, 60921), (2310, 55119), (2394, 53185), (2901, 43890), (2926, 43515), (3135, 40614), (3465, 36746), (3762, 33845), (3990, 31911), (4389, 29010), (4835, 26334), (5802, 21945), (5985, 21274), (6270, 20307), (6769, 18810), (6930, 18373), (7315, 17406), (8703, 14630), (8778, 14505), (9405, 13538), (9670, 13167), (10637, 11970)]