299681460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1543}}^1$

素因数の和:1654

約数の個数: 144

約数和(自身を含む): 991396224

約数和(自身を除く): 691714764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 747, 780, 830, 996, 1079, 1170, 1245, 1494, 1543, 1660, 2158, 2340, 2490, 2988, 3086, 3237, 3735, 4316, 4629, 4980, 5395, 6172, 6474, 7470, 7715, 9258, 9711, 10790, 12948, 13887, 14940, 15430, 16185, 18516, 19422, 20059, 21580, 23145, 27774, 30860, 32370, 38844, 40118, 46290, 48555, 55548, 60177, 64740, 69435, 80236, 92580, 97110, 100295, 120354, 128069, 138870, 180531, 194220, 200590, 240708, 256138, 277740, 300885, 361062, 384207, 401180, 512276, 601770, 640345, 722124, 768414, 902655, 1152621, 1203540, 1280690, 1536828, 1664897, 1805310, 1921035, 2305242, 2561380, 3329794, 3610620, 3842070, 4610484, 4994691, 5763105, 6659588, 7684140, 8324485, 9989382, 11526210, 14984073, 16648970, 19978764, 23052420, 24973455, 29968146, 33297940, 49946910, 59936292, 74920365, 99893820, 149840730, 299681460]

約数ペア:

[(1, 299681460), (2, 149840730), (3, 99893820), (4, 74920365), (5, 59936292), (6, 49946910), (9, 33297940), (10, 29968146), (12, 24973455), (13, 23052420), (15, 19978764), (18, 16648970), (20, 14984073), (26, 11526210), (30, 9989382), (36, 8324485), (39, 7684140), (45, 6659588), (52, 5763105), (60, 4994691), (65, 4610484), (78, 3842070), (83, 3610620), (90, 3329794), (117, 2561380), (130, 2305242), (156, 1921035), (166, 1805310), (180, 1664897), (195, 1536828), (234, 1280690), (249, 1203540), (260, 1152621), (332, 902655), (390, 768414), (415, 722124), (468, 640345), (498, 601770), (585, 512276), (747, 401180), (780, 384207), (830, 361062), (996, 300885), (1079, 277740), (1170, 256138), (1245, 240708), (1494, 200590), (1543, 194220), (1660, 180531), (2158, 138870), (2340, 128069), (2490, 120354), (2988, 100295), (3086, 97110), (3237, 92580), (3735, 80236), (4316, 69435), (4629, 64740), (4980, 60177), (5395, 55548), (6172, 48555), (6474, 46290), (7470, 40118), (7715, 38844), (9258, 32370), (9711, 30860), (10790, 27774), (12948, 23145), (13887, 21580), (14940, 20059), (15430, 19422), (16185, 18516)]