68156546040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173851}}^1$

素因数の和:173896

約数の個数: 240

約数和(自身を含む): 251802021240

約数和(自身を除く): 183645475200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1620, 1782, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3240, 3267, 3564, 3630, 3960, 4356, 4455, 4840, 5445, 5940, 6534, 7128, 7260, 8712, 8910, 9801, 10890, 11880, 13068, 14520, 16335, 17820, 19602, 21780, 26136, 32670, 35640, 39204, 43560, 49005, 65340, 78408, 98010, 130680, 173851, 196020, 347702, 392040, 521553, 695404, 869255, 1043106, 1390808, 1564659, 1738510, 1912361, 2086212, 2607765, 3129318, 3477020, 3824722, 4172424, 4693977, 5215530, 5737083, 6258636, 6954040, 7649444, 7823295, 9387954, 9561805, 10431060, 11474166, 12517272, 14081931, 15298888, 15646590, 17211249, 18775908, 19123610, 20862120, 21035971, 22948332, 23469885, 28163862, 28685415, 31293180, 34422498, 37551816, 38247220, 42071942, 45896664, 46939770, 51633747, 56327724, 57370830, 62586360, 63107913, 68844996, 70409655, 76494440, 84143884, 86056245, 93879540, 103267494, 105179855, 112655448, 114741660, 126215826, 137689992, 140819310, 154901241, 168287768, 172112490, 187759080, 189323739, 206534988, 210359710, 229483320, 252431652, 258168735, 281638620, 309802482, 315539565, 344224980, 378647478, 413069976, 420719420, 504863304, 516337470, 563277240, 567971217, 619604964, 631079130, 688449960, 757294956, 774506205, 841438840, 946618695, 1032674940, 1135942434, 1239209928, 1262158260, 1514589912, 1549012410, 1703913651, 1893237390, 2065349880, 2271884868, 2524316520, 2839856085, 3098024820, 3407827302, 3786474780, 4543769736, 5679712170, 6196049640, 6815654604, 7572949560, 8519568255, 11359424340, 13631309208, 17039136510, 22718848680, 34078273020, 68156546040]

約数ペア:

[(1, 68156546040), (2, 34078273020), (3, 22718848680), (4, 17039136510), (5, 13631309208), (6, 11359424340), (8, 8519568255), (9, 7572949560), (10, 6815654604), (11, 6196049640), (12, 5679712170), (15, 4543769736), (18, 3786474780), (20, 3407827302), (22, 3098024820), (24, 2839856085), (27, 2524316520), (30, 2271884868), (33, 2065349880), (36, 1893237390), (40, 1703913651), (44, 1549012410), (45, 1514589912), (54, 1262158260), (55, 1239209928), (60, 1135942434), (66, 1032674940), (72, 946618695), (81, 841438840), (88, 774506205), (90, 757294956), (99, 688449960), (108, 631079130), (110, 619604964), (120, 567971217), (121, 563277240), (132, 516337470), (135, 504863304), (162, 420719420), (165, 413069976), (180, 378647478), (198, 344224980), (216, 315539565), (220, 309802482), (242, 281638620), (264, 258168735), (270, 252431652), (297, 229483320), (324, 210359710), (330, 206534988), (360, 189323739), (363, 187759080), (396, 172112490), (405, 168287768), (440, 154901241), (484, 140819310), (495, 137689992), (540, 126215826), (594, 114741660), (605, 112655448), (648, 105179855), (660, 103267494), (726, 93879540), (792, 86056245), (810, 84143884), (891, 76494440), (968, 70409655), (990, 68844996), (1080, 63107913), (1089, 62586360), (1188, 57370830), (1210, 56327724), (1320, 51633747), (1452, 46939770), (1485, 45896664), (1620, 42071942), (1782, 38247220), (1815, 37551816), (1980, 34422498), (2178, 31293180), (2376, 28685415), (2420, 28163862), (2904, 23469885), (2970, 22948332), (3240, 21035971), (3267, 20862120), (3564, 19123610), (3630, 18775908), (3960, 17211249), (4356, 15646590), (4455, 15298888), (4840, 14081931), (5445, 12517272), (5940, 11474166), (6534, 10431060), (7128, 9561805), (7260, 9387954), (8712, 7823295), (8910, 7649444), (9801, 6954040), (10890, 6258636), (11880, 5737083), (13068, 5215530), (14520, 4693977), (16335, 4172424), (17820, 3824722), (19602, 3477020), (21780, 3129318), (26136, 2607765), (32670, 2086212), (35640, 1912361), (39204, 1738510), (43560, 1564659), (49005, 1390808), (65340, 1043106), (78408, 869255), (98010, 695404), (130680, 521553), (173851, 392040), (196020, 347702)]