8455263480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{13679}}^1$

素因数の和:13814

約数の個数: 192

約数和(自身を含む): 29386281600

約数和(自身を除く): 20931018120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 101, 102, 120, 136, 153, 170, 180, 202, 204, 255, 303, 306, 340, 360, 404, 408, 505, 510, 606, 612, 680, 765, 808, 909, 1010, 1020, 1212, 1224, 1515, 1530, 1717, 1818, 2020, 2040, 2424, 3030, 3060, 3434, 3636, 4040, 4545, 5151, 6060, 6120, 6868, 7272, 8585, 9090, 10302, 12120, 13679, 13736, 15453, 17170, 18180, 20604, 25755, 27358, 30906, 34340, 36360, 41037, 41208, 51510, 54716, 61812, 68395, 68680, 77265, 82074, 103020, 109432, 123111, 123624, 136790, 154530, 164148, 205185, 206040, 232543, 246222, 273580, 309060, 328296, 410370, 465086, 492444, 547160, 615555, 618120, 697629, 820740, 930172, 984888, 1162715, 1231110, 1381579, 1395258, 1641480, 1860344, 2092887, 2325430, 2462220, 2763158, 2790516, 3488145, 4144737, 4185774, 4650860, 4924440, 5526316, 5581032, 6907895, 6976290, 8289474, 8371548, 9301720, 10464435, 11052632, 12434211, 13815790, 13952580, 16578948, 16743096, 20723685, 20928870, 23486843, 24868422, 27631580, 27905160, 33157896, 41447370, 41857740, 46973686, 49736844, 55263160, 62171055, 70460529, 82894740, 83715480, 93947372, 99473688, 117434215, 124342110, 140921058, 165789480, 187894744, 211381587, 234868430, 248684220, 281842116, 352302645, 422763174, 469736860, 497368440, 563684232, 704605290, 845526348, 939473720, 1056907935, 1409210580, 1691052696, 2113815870, 2818421160, 4227631740, 8455263480]

約数ペア:

[(1, 8455263480), (2, 4227631740), (3, 2818421160), (4, 2113815870), (5, 1691052696), (6, 1409210580), (8, 1056907935), (9, 939473720), (10, 845526348), (12, 704605290), (15, 563684232), (17, 497368440), (18, 469736860), (20, 422763174), (24, 352302645), (30, 281842116), (34, 248684220), (36, 234868430), (40, 211381587), (45, 187894744), (51, 165789480), (60, 140921058), (68, 124342110), (72, 117434215), (85, 99473688), (90, 93947372), (101, 83715480), (102, 82894740), (120, 70460529), (136, 62171055), (153, 55263160), (170, 49736844), (180, 46973686), (202, 41857740), (204, 41447370), (255, 33157896), (303, 27905160), (306, 27631580), (340, 24868422), (360, 23486843), (404, 20928870), (408, 20723685), (505, 16743096), (510, 16578948), (606, 13952580), (612, 13815790), (680, 12434211), (765, 11052632), (808, 10464435), (909, 9301720), (1010, 8371548), (1020, 8289474), (1212, 6976290), (1224, 6907895), (1515, 5581032), (1530, 5526316), (1717, 4924440), (1818, 4650860), (2020, 4185774), (2040, 4144737), (2424, 3488145), (3030, 2790516), (3060, 2763158), (3434, 2462220), (3636, 2325430), (4040, 2092887), (4545, 1860344), (5151, 1641480), (6060, 1395258), (6120, 1381579), (6868, 1231110), (7272, 1162715), (8585, 984888), (9090, 930172), (10302, 820740), (12120, 697629), (13679, 618120), (13736, 615555), (15453, 547160), (17170, 492444), (18180, 465086), (20604, 410370), (25755, 328296), (27358, 309060), (30906, 273580), (34340, 246222), (36360, 232543), (41037, 206040), (41208, 205185), (51510, 164148), (54716, 154530), (61812, 136790), (68395, 123624), (68680, 123111), (77265, 109432), (82074, 103020)]