68624525640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{577}}^1\times {\mathrm{8191}}^1$

素因数の和:8804

約数の個数: 192

約数和(自身を含む): 226710650880

約数和(自身を除く): 158086125240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 577, 605, 660, 726, 968, 1154, 1210, 1320, 1452, 1731, 1815, 2308, 2420, 2885, 2904, 3462, 3630, 4616, 4840, 5770, 6347, 6924, 7260, 8191, 8655, 11540, 12694, 13848, 14520, 16382, 17310, 19041, 23080, 24573, 25388, 31735, 32764, 34620, 38082, 40955, 49146, 50776, 63470, 65528, 69240, 69817, 76164, 81910, 90101, 95205, 98292, 122865, 126940, 139634, 152328, 163820, 180202, 190410, 196584, 209451, 245730, 253880, 270303, 279268, 327640, 349085, 360404, 380820, 418902, 450505, 491460, 540606, 558536, 698170, 720808, 761640, 837804, 901010, 982920, 991111, 1047255, 1081212, 1351515, 1396340, 1675608, 1802020, 1982222, 2094510, 2162424, 2703030, 2792680, 2973333, 3604040, 3964444, 4189020, 4726207, 4955555, 5406060, 5946666, 7928888, 8378040, 9452414, 9911110, 10812120, 11893332, 14178621, 14866665, 18904828, 19822220, 23631035, 23786664, 28357242, 29733330, 37809656, 39644440, 47262070, 51988277, 56714484, 59466660, 70893105, 94524140, 103976554, 113428968, 118933320, 141786210, 155964831, 189048280, 207953108, 259941385, 283572420, 311929662, 415906216, 519882770, 567144840, 571871047, 623859324, 779824155, 1039765540, 1143742094, 1247718648, 1559648310, 1715613141, 2079531080, 2287484188, 2859355235, 3119296620, 3431226282, 4574968376, 5718710470, 6238593240, 6862452564, 8578065705, 11437420940, 13724905128, 17156131410, 22874841880, 34312262820, 68624525640]

約数ペア:

[(1, 68624525640), (2, 34312262820), (3, 22874841880), (4, 17156131410), (5, 13724905128), (6, 11437420940), (8, 8578065705), (10, 6862452564), (11, 6238593240), (12, 5718710470), (15, 4574968376), (20, 3431226282), (22, 3119296620), (24, 2859355235), (30, 2287484188), (33, 2079531080), (40, 1715613141), (44, 1559648310), (55, 1247718648), (60, 1143742094), (66, 1039765540), (88, 779824155), (110, 623859324), (120, 571871047), (121, 567144840), (132, 519882770), (165, 415906216), (220, 311929662), (242, 283572420), (264, 259941385), (330, 207953108), (363, 189048280), (440, 155964831), (484, 141786210), (577, 118933320), (605, 113428968), (660, 103976554), (726, 94524140), (968, 70893105), (1154, 59466660), (1210, 56714484), (1320, 51988277), (1452, 47262070), (1731, 39644440), (1815, 37809656), (2308, 29733330), (2420, 28357242), (2885, 23786664), (2904, 23631035), (3462, 19822220), (3630, 18904828), (4616, 14866665), (4840, 14178621), (5770, 11893332), (6347, 10812120), (6924, 9911110), (7260, 9452414), (8191, 8378040), (8655, 7928888), (11540, 5946666), (12694, 5406060), (13848, 4955555), (14520, 4726207), (16382, 4189020), (17310, 3964444), (19041, 3604040), (23080, 2973333), (24573, 2792680), (25388, 2703030), (31735, 2162424), (32764, 2094510), (34620, 1982222), (38082, 1802020), (40955, 1675608), (49146, 1396340), (50776, 1351515), (63470, 1081212), (65528, 1047255), (69240, 991111), (69817, 982920), (76164, 901010), (81910, 837804), (90101, 761640), (95205, 720808), (98292, 698170), (122865, 558536), (126940, 540606), (139634, 491460), (152328, 450505), (163820, 418902), (180202, 380820), (190410, 360404), (196584, 349085), (209451, 327640), (245730, 279268), (253880, 270303)]