7766907120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19507}}^1$

素因数の和:19612

約数の個数: 240

約数和(自身を含む): 30189020160

約数和(自身を除く): 22422113040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 112, 120, 126, 140, 144, 158, 168, 180, 210, 237, 240, 252, 280, 315, 316, 336, 360, 395, 420, 474, 504, 553, 560, 630, 632, 711, 720, 790, 840, 948, 1008, 1106, 1185, 1260, 1264, 1422, 1580, 1659, 1680, 1896, 2212, 2370, 2520, 2765, 2844, 3160, 3318, 3555, 3792, 4424, 4740, 4977, 5040, 5530, 5688, 6320, 6636, 7110, 8295, 8848, 9480, 9954, 11060, 11376, 13272, 14220, 16590, 18960, 19507, 19908, 22120, 24885, 26544, 28440, 33180, 39014, 39816, 44240, 49770, 56880, 58521, 66360, 78028, 79632, 97535, 99540, 117042, 132720, 136549, 156056, 175563, 195070, 199080, 234084, 273098, 292605, 312112, 351126, 390140, 398160, 409647, 468168, 546196, 585210, 682745, 702252, 780280, 819294, 877815, 936336, 1092392, 1170420, 1228941, 1365490, 1404504, 1541053, 1560560, 1638588, 1755630, 2048235, 2184784, 2340840, 2457882, 2730980, 2809008, 3082106, 3277176, 3511260, 4096470, 4623159, 4681680, 4915764, 5461960, 6144705, 6164212, 6554352, 7022520, 7705265, 8192940, 9246318, 9831528, 10787371, 10923920, 12289410, 12328424, 13869477, 14045040, 15410530, 16385880, 18492636, 19663056, 21574742, 23115795, 24578820, 24656848, 27738954, 30821060, 32362113, 32771760, 36985272, 43149484, 46231590, 49157640, 53936855, 55477908, 61642120, 64724226, 69347385, 73970544, 86298968, 92463180, 97086339, 98315280, 107873710, 110955816, 123284240, 129448452, 138694770, 161810565, 172597936, 184926360, 194172678, 215747420, 221911632, 258896904, 277389540, 323621130, 369852720, 388345356, 431494840, 485431695, 517793808, 554779080, 647242260, 776690712, 862989680, 970863390, 1109558160, 1294484520, 1553381424, 1941726780, 2588969040, 3883453560, 7766907120]

約数ペア:

[(1, 7766907120), (2, 3883453560), (3, 2588969040), (4, 1941726780), (5, 1553381424), (6, 1294484520), (7, 1109558160), (8, 970863390), (9, 862989680), (10, 776690712), (12, 647242260), (14, 554779080), (15, 517793808), (16, 485431695), (18, 431494840), (20, 388345356), (21, 369852720), (24, 323621130), (28, 277389540), (30, 258896904), (35, 221911632), (36, 215747420), (40, 194172678), (42, 184926360), (45, 172597936), (48, 161810565), (56, 138694770), (60, 129448452), (63, 123284240), (70, 110955816), (72, 107873710), (79, 98315280), (80, 97086339), (84, 92463180), (90, 86298968), (105, 73970544), (112, 69347385), (120, 64724226), (126, 61642120), (140, 55477908), (144, 53936855), (158, 49157640), (168, 46231590), (180, 43149484), (210, 36985272), (237, 32771760), (240, 32362113), (252, 30821060), (280, 27738954), (315, 24656848), (316, 24578820), (336, 23115795), (360, 21574742), (395, 19663056), (420, 18492636), (474, 16385880), (504, 15410530), (553, 14045040), (560, 13869477), (630, 12328424), (632, 12289410), (711, 10923920), (720, 10787371), (790, 9831528), (840, 9246318), (948, 8192940), (1008, 7705265), (1106, 7022520), (1185, 6554352), (1260, 6164212), (1264, 6144705), (1422, 5461960), (1580, 4915764), (1659, 4681680), (1680, 4623159), (1896, 4096470), (2212, 3511260), (2370, 3277176), (2520, 3082106), (2765, 2809008), (2844, 2730980), (3160, 2457882), (3318, 2340840), (3555, 2184784), (3792, 2048235), (4424, 1755630), (4740, 1638588), (4977, 1560560), (5040, 1541053), (5530, 1404504), (5688, 1365490), (6320, 1228941), (6636, 1170420), (7110, 1092392), (8295, 936336), (8848, 877815), (9480, 819294), (9954, 780280), (11060, 702252), (11376, 682745), (13272, 585210), (14220, 546196), (16590, 468168), (18960, 409647), (19507, 398160), (19908, 390140), (22120, 351126), (24885, 312112), (26544, 292605), (28440, 273098), (33180, 234084), (39014, 199080), (39816, 195070), (44240, 175563), (49770, 156056), (56880, 136549), (58521, 132720), (66360, 117042), (78028, 99540), (79632, 97535)]