38661139680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{8699}}^1$

素因数の和:8961

約数の個数: 192

約数和(自身を含む): 125019417600

約数和(自身を除く): 86358277920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 197, 235, 240, 282, 376, 394, 470, 480, 564, 591, 705, 752, 788, 940, 985, 1128, 1182, 1410, 1504, 1576, 1880, 1970, 2256, 2364, 2820, 2955, 3152, 3760, 3940, 4512, 4728, 5640, 5910, 6304, 7520, 7880, 8699, 9259, 9456, 11280, 11820, 15760, 17398, 18518, 18912, 22560, 23640, 26097, 27777, 31520, 34796, 37036, 43495, 46295, 47280, 52194, 55554, 69592, 74072, 86990, 92590, 94560, 104388, 111108, 130485, 138885, 139184, 148144, 173980, 185180, 208776, 222216, 260970, 277770, 278368, 296288, 347960, 370360, 408853, 417552, 444432, 521940, 555540, 695920, 740720, 817706, 835104, 888864, 1043880, 1111080, 1226559, 1391840, 1481440, 1635412, 1713703, 2044265, 2087760, 2222160, 2453118, 3270824, 3427406, 4088530, 4175520, 4444320, 4906236, 5141109, 6132795, 6541648, 6854812, 8177060, 8568515, 9812472, 10282218, 12265590, 13083296, 13709624, 16354120, 17137030, 19624944, 20564436, 24531180, 25705545, 27419248, 32708240, 34274060, 39249888, 41128872, 49062360, 51411090, 54838496, 65416480, 68548120, 80544041, 82257744, 98124720, 102822180, 137096240, 161088082, 164515488, 196249440, 205644360, 241632123, 274192480, 322176164, 402720205, 411288720, 483264246, 644352328, 805440410, 822577440, 966528492, 1208160615, 1288704656, 1610880820, 1933056984, 2416321230, 2577409312, 3221761640, 3866113968, 4832642460, 6443523280, 7732227936, 9665284920, 12887046560, 19330569840, 38661139680]

約数ペア:

[(1, 38661139680), (2, 19330569840), (3, 12887046560), (4, 9665284920), (5, 7732227936), (6, 6443523280), (8, 4832642460), (10, 3866113968), (12, 3221761640), (15, 2577409312), (16, 2416321230), (20, 1933056984), (24, 1610880820), (30, 1288704656), (32, 1208160615), (40, 966528492), (47, 822577440), (48, 805440410), (60, 644352328), (80, 483264246), (94, 411288720), (96, 402720205), (120, 322176164), (141, 274192480), (160, 241632123), (188, 205644360), (197, 196249440), (235, 164515488), (240, 161088082), (282, 137096240), (376, 102822180), (394, 98124720), (470, 82257744), (480, 80544041), (564, 68548120), (591, 65416480), (705, 54838496), (752, 51411090), (788, 49062360), (940, 41128872), (985, 39249888), (1128, 34274060), (1182, 32708240), (1410, 27419248), (1504, 25705545), (1576, 24531180), (1880, 20564436), (1970, 19624944), (2256, 17137030), (2364, 16354120), (2820, 13709624), (2955, 13083296), (3152, 12265590), (3760, 10282218), (3940, 9812472), (4512, 8568515), (4728, 8177060), (5640, 6854812), (5910, 6541648), (6304, 6132795), (7520, 5141109), (7880, 4906236), (8699, 4444320), (9259, 4175520), (9456, 4088530), (11280, 3427406), (11820, 3270824), (15760, 2453118), (17398, 2222160), (18518, 2087760), (18912, 2044265), (22560, 1713703), (23640, 1635412), (26097, 1481440), (27777, 1391840), (31520, 1226559), (34796, 1111080), (37036, 1043880), (43495, 888864), (46295, 835104), (47280, 817706), (52194, 740720), (55554, 695920), (69592, 555540), (74072, 521940), (86990, 444432), (92590, 417552), (94560, 408853), (104388, 370360), (111108, 347960), (130485, 296288), (138885, 278368), (139184, 277770), (148144, 260970), (173980, 222216), (185180, 208776)]