138888102210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{977}}^1\times {\mathrm{2549}}^1$

素因数の和:3573

約数の個数: 192

約数和(自身を含む): 394315516800

約数和(自身を除く): 255427414590

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 858, 977, 1014, 1430, 1690, 1859, 1954, 2145, 2535, 2549, 2931, 3718, 4290, 4885, 5070, 5098, 5577, 5862, 7647, 9295, 9770, 10747, 11154, 12701, 12745, 14655, 15294, 18590, 21494, 25402, 25490, 27885, 28039, 29310, 32241, 33137, 38103, 38235, 53735, 55770, 56078, 63505, 64482, 66274, 76206, 76470, 84117, 99411, 107470, 127010, 139711, 140195, 161205, 165113, 165685, 168234, 190515, 198822, 279422, 280390, 322410, 330226, 331370, 364507, 381030, 419133, 420585, 430781, 495339, 497055, 698555, 729014, 825565, 838266, 841170, 861562, 990678, 994110, 1093521, 1292343, 1397110, 1651130, 1816243, 1822535, 2095665, 2153905, 2187042, 2476695, 2490373, 2584686, 3632486, 3645070, 4191330, 4307810, 4738591, 4953390, 4980746, 5448729, 5467605, 6461715, 7471119, 9081215, 9477182, 10897458, 10935210, 12451865, 12923430, 14215773, 14942238, 18162430, 23692955, 24903730, 27243645, 27394103, 28431546, 32374849, 37355595, 47385910, 54487290, 54788206, 64749698, 71078865, 74711190, 82182309, 97124547, 136970515, 142157730, 161874245, 164364618, 194249094, 273941030, 323748490, 356123339, 410911545, 420873037, 485622735, 712246678, 821823090, 841746074, 971245470, 1068370017, 1262619111, 1780616695, 2104365185, 2136740034, 2525238222, 3561233390, 4208730370, 4629603407, 5341850085, 6313095555, 9259206814, 10683700170, 12626191110, 13888810221, 23148017035, 27777620442, 46296034070, 69444051105, 138888102210]

約数ペア:

[(1, 138888102210), (2, 69444051105), (3, 46296034070), (5, 27777620442), (6, 23148017035), (10, 13888810221), (11, 12626191110), (13, 10683700170), (15, 9259206814), (22, 6313095555), (26, 5341850085), (30, 4629603407), (33, 4208730370), (39, 3561233390), (55, 2525238222), (65, 2136740034), (66, 2104365185), (78, 1780616695), (110, 1262619111), (130, 1068370017), (143, 971245470), (165, 841746074), (169, 821823090), (195, 712246678), (286, 485622735), (330, 420873037), (338, 410911545), (390, 356123339), (429, 323748490), (507, 273941030), (715, 194249094), (845, 164364618), (858, 161874245), (977, 142157730), (1014, 136970515), (1430, 97124547), (1690, 82182309), (1859, 74711190), (1954, 71078865), (2145, 64749698), (2535, 54788206), (2549, 54487290), (2931, 47385910), (3718, 37355595), (4290, 32374849), (4885, 28431546), (5070, 27394103), (5098, 27243645), (5577, 24903730), (5862, 23692955), (7647, 18162430), (9295, 14942238), (9770, 14215773), (10747, 12923430), (11154, 12451865), (12701, 10935210), (12745, 10897458), (14655, 9477182), (15294, 9081215), (18590, 7471119), (21494, 6461715), (25402, 5467605), (25490, 5448729), (27885, 4980746), (28039, 4953390), (29310, 4738591), (32241, 4307810), (33137, 4191330), (38103, 3645070), (38235, 3632486), (53735, 2584686), (55770, 2490373), (56078, 2476695), (63505, 2187042), (64482, 2153905), (66274, 2095665), (76206, 1822535), (76470, 1816243), (84117, 1651130), (99411, 1397110), (107470, 1292343), (127010, 1093521), (139711, 994110), (140195, 990678), (161205, 861562), (165113, 841170), (165685, 838266), (168234, 825565), (190515, 729014), (198822, 698555), (279422, 497055), (280390, 495339), (322410, 430781), (330226, 420585), (331370, 419133), (364507, 381030)]