72782914320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{10369}}^1\times {\mathrm{9749}}^1$

素因数の和:20137

約数の個数: 120

約数和(自身を含む): 244477935000

約数和(自身を除く): 171695020680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 9749, 10369, 19498, 20738, 29247, 31107, 38996, 41476, 48745, 51845, 58494, 62214, 77992, 82952, 87741, 93321, 97490, 103690, 116988, 124428, 146235, 155535, 155984, 165904, 175482, 186642, 194980, 207380, 233976, 248856, 292470, 311070, 350964, 373284, 389960, 414760, 438705, 466605, 467952, 497712, 584940, 622140, 701928, 746568, 779920, 829520, 877410, 933210, 1169880, 1244280, 1403856, 1493136, 1754820, 1866420, 2339760, 2488560, 3509640, 3732840, 7019280, 7465680, 101087381, 202174762, 303262143, 404349524, 505436905, 606524286, 808699048, 909786429, 1010873810, 1213048572, 1516310715, 1617398096, 1819572858, 2021747620, 2426097144, 3032621430, 3639145716, 4043495240, 4548932145, 4852194288, 6065242860, 7278291432, 8086990480, 9097864290, 12130485720, 14556582864, 18195728580, 24260971440, 36391457160, 72782914320]

約数ペア:

[(1, 72782914320), (2, 36391457160), (3, 24260971440), (4, 18195728580), (5, 14556582864), (6, 12130485720), (8, 9097864290), (9, 8086990480), (10, 7278291432), (12, 6065242860), (15, 4852194288), (16, 4548932145), (18, 4043495240), (20, 3639145716), (24, 3032621430), (30, 2426097144), (36, 2021747620), (40, 1819572858), (45, 1617398096), (48, 1516310715), (60, 1213048572), (72, 1010873810), (80, 909786429), (90, 808699048), (120, 606524286), (144, 505436905), (180, 404349524), (240, 303262143), (360, 202174762), (720, 101087381), (9749, 7465680), (10369, 7019280), (19498, 3732840), (20738, 3509640), (29247, 2488560), (31107, 2339760), (38996, 1866420), (41476, 1754820), (48745, 1493136), (51845, 1403856), (58494, 1244280), (62214, 1169880), (77992, 933210), (82952, 877410), (87741, 829520), (93321, 779920), (97490, 746568), (103690, 701928), (116988, 622140), (124428, 584940), (146235, 497712), (155535, 467952), (155984, 466605), (165904, 438705), (175482, 414760), (186642, 389960), (194980, 373284), (207380, 350964), (233976, 311070), (248856, 292470)]