1653205680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2145

約数の個数: 320

約数和(自身を含む): 6633861120

約数和(自身を除く): 4980655440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 168, 180, 189, 210, 212, 216, 240, 252, 265, 270, 280, 315, 318, 336, 360, 371, 378, 420, 424, 432, 477, 504, 530, 540, 560, 630, 636, 720, 742, 756, 795, 840, 848, 945, 954, 1008, 1060, 1080, 1113, 1260, 1272, 1431, 1484, 1512, 1590, 1680, 1855, 1890, 1908, 2063, 2120, 2160, 2226, 2385, 2520, 2544, 2862, 2968, 3024, 3180, 3339, 3710, 3780, 3816, 4126, 4240, 4452, 4770, 5040, 5565, 5724, 5936, 6189, 6360, 6678, 7155, 7420, 7560, 7632, 8252, 8904, 9540, 10017, 10315, 11130, 11448, 12378, 12720, 13356, 14310, 14441, 14840, 15120, 16504, 16695, 17808, 18567, 19080, 20034, 20630, 22260, 22896, 24756, 26712, 28620, 28882, 29680, 30945, 33008, 33390, 37134, 38160, 40068, 41260, 43323, 44520, 49512, 50085, 53424, 55701, 57240, 57764, 61890, 66780, 72205, 74268, 80136, 82520, 86646, 89040, 92835, 99024, 100170, 109339, 111402, 114480, 115528, 123780, 129969, 133560, 144410, 148536, 160272, 165040, 173292, 185670, 200340, 216615, 218678, 222804, 231056, 247560, 259938, 267120, 278505, 288820, 297072, 328017, 346584, 371340, 389907, 400680, 433230, 437356, 445608, 495120, 519876, 546695, 557010, 577640, 649845, 656034, 693168, 742680, 765373, 779814, 801360, 866460, 874712, 891216, 984051, 1039752, 1093390, 1114020, 1155280, 1299690, 1312068, 1485360, 1530746, 1559628, 1640085, 1732920, 1749424, 1949535, 1968102, 2079504, 2186780, 2228040, 2296119, 2599380, 2624136, 2952153, 3061492, 3119256, 3280170, 3465840, 3826865, 3899070, 3936204, 4373560, 4456080, 4592238, 4920255, 5198760, 5248272, 5904306, 6122984, 6238512, 6560340, 6888357, 7653730, 7798140, 7872408, 8747120, 9184476, 9840510, 10397520, 11480595, 11808612, 12245968, 13120680, 13776714, 14760765, 15307460, 15596280, 15744816, 18368952, 19681020, 20665071, 22961190, 23617224, 26241360, 27553428, 29521530, 30614920, 31192560, 34441785, 36737904, 39362040, 41330142, 45922380, 47234448, 55106856, 59043060, 61229840, 68883570, 78724080, 82660284, 91844760, 103325355, 110213712, 118086120, 137767140, 165320568, 183689520, 206650710, 236172240, 275534280, 330641136, 413301420, 551068560, 826602840, 1653205680]

約数ペア:

[(1, 1653205680), (2, 826602840), (3, 551068560), (4, 413301420), (5, 330641136), (6, 275534280), (7, 236172240), (8, 206650710), (9, 183689520), (10, 165320568), (12, 137767140), (14, 118086120), (15, 110213712), (16, 103325355), (18, 91844760), (20, 82660284), (21, 78724080), (24, 68883570), (27, 61229840), (28, 59043060), (30, 55106856), (35, 47234448), (36, 45922380), (40, 41330142), (42, 39362040), (45, 36737904), (48, 34441785), (53, 31192560), (54, 30614920), (56, 29521530), (60, 27553428), (63, 26241360), (70, 23617224), (72, 22961190), (80, 20665071), (84, 19681020), (90, 18368952), (105, 15744816), (106, 15596280), (108, 15307460), (112, 14760765), (120, 13776714), (126, 13120680), (135, 12245968), (140, 11808612), (144, 11480595), (159, 10397520), (168, 9840510), (180, 9184476), (189, 8747120), (210, 7872408), (212, 7798140), (216, 7653730), (240, 6888357), (252, 6560340), (265, 6238512), (270, 6122984), (280, 5904306), (315, 5248272), (318, 5198760), (336, 4920255), (360, 4592238), (371, 4456080), (378, 4373560), (420, 3936204), (424, 3899070), (432, 3826865), (477, 3465840), (504, 3280170), (530, 3119256), (540, 3061492), (560, 2952153), (630, 2624136), (636, 2599380), (720, 2296119), (742, 2228040), (756, 2186780), (795, 2079504), (840, 1968102), (848, 1949535), (945, 1749424), (954, 1732920), (1008, 1640085), (1060, 1559628), (1080, 1530746), (1113, 1485360), (1260, 1312068), (1272, 1299690), (1431, 1155280), (1484, 1114020), (1512, 1093390), (1590, 1039752), (1680, 984051), (1855, 891216), (1890, 874712), (1908, 866460), (2063, 801360), (2120, 779814), (2160, 765373), (2226, 742680), (2385, 693168), (2520, 656034), (2544, 649845), (2862, 577640), (2968, 557010), (3024, 546695), (3180, 519876), (3339, 495120), (3710, 445608), (3780, 437356), (3816, 433230), (4126, 400680), (4240, 389907), (4452, 371340), (4770, 346584), (5040, 328017), (5565, 297072), (5724, 288820), (5936, 278505), (6189, 267120), (6360, 259938), (6678, 247560), (7155, 231056), (7420, 222804), (7560, 218678), (7632, 216615), (8252, 200340), (8904, 185670), (9540, 173292), (10017, 165040), (10315, 160272), (11130, 148536), (11448, 144410), (12378, 133560), (12720, 129969), (13356, 123780), (14310, 115528), (14441, 114480), (14840, 111402), (15120, 109339), (16504, 100170), (16695, 99024), (17808, 92835), (18567, 89040), (19080, 86646), (20034, 82520), (20630, 80136), (22260, 74268), (22896, 72205), (24756, 66780), (26712, 61890), (28620, 57764), (28882, 57240), (29680, 55701), (30945, 53424), (33008, 50085), (33390, 49512), (37134, 44520), (38160, 43323), (40068, 41260)]