66199320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 238960800

約数和(自身を除く): 172761480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 73, 88, 90, 99, 110, 120, 132, 146, 165, 180, 198, 219, 220, 229, 264, 292, 330, 360, 365, 396, 438, 440, 458, 495, 584, 657, 660, 687, 730, 792, 803, 876, 916, 990, 1095, 1145, 1314, 1320, 1374, 1460, 1606, 1752, 1832, 1980, 2061, 2190, 2290, 2409, 2519, 2628, 2748, 2920, 3212, 3285, 3435, 3960, 4015, 4122, 4380, 4580, 4818, 5038, 5256, 5496, 6424, 6570, 6870, 7227, 7557, 8030, 8244, 8760, 9160, 9636, 10076, 10305, 12045, 12595, 13140, 13740, 14454, 15114, 16060, 16488, 16717, 19272, 20152, 20610, 22671, 24090, 25190, 26280, 27480, 28908, 30228, 32120, 33434, 36135, 37785, 41220, 45342, 48180, 50151, 50380, 57816, 60456, 66868, 72270, 75570, 82440, 83585, 90684, 96360, 100302, 100760, 113355, 133736, 144540, 150453, 151140, 167170, 181368, 183887, 200604, 226710, 250755, 289080, 300906, 302280, 334340, 367774, 401208, 453420, 501510, 551661, 601812, 668680, 735548, 752265, 906840, 919435, 1003020, 1103322, 1203624, 1471096, 1504530, 1654983, 1838870, 2006040, 2206644, 2758305, 3009060, 3309966, 3677740, 4413288, 5516610, 6018120, 6619932, 7355480, 8274915, 11033220, 13239864, 16549830, 22066440, 33099660, 66199320]

約数ペア:

[(1, 66199320), (2, 33099660), (3, 22066440), (4, 16549830), (5, 13239864), (6, 11033220), (8, 8274915), (9, 7355480), (10, 6619932), (11, 6018120), (12, 5516610), (15, 4413288), (18, 3677740), (20, 3309966), (22, 3009060), (24, 2758305), (30, 2206644), (33, 2006040), (36, 1838870), (40, 1654983), (44, 1504530), (45, 1471096), (55, 1203624), (60, 1103322), (66, 1003020), (72, 919435), (73, 906840), (88, 752265), (90, 735548), (99, 668680), (110, 601812), (120, 551661), (132, 501510), (146, 453420), (165, 401208), (180, 367774), (198, 334340), (219, 302280), (220, 300906), (229, 289080), (264, 250755), (292, 226710), (330, 200604), (360, 183887), (365, 181368), (396, 167170), (438, 151140), (440, 150453), (458, 144540), (495, 133736), (584, 113355), (657, 100760), (660, 100302), (687, 96360), (730, 90684), (792, 83585), (803, 82440), (876, 75570), (916, 72270), (990, 66868), (1095, 60456), (1145, 57816), (1314, 50380), (1320, 50151), (1374, 48180), (1460, 45342), (1606, 41220), (1752, 37785), (1832, 36135), (1980, 33434), (2061, 32120), (2190, 30228), (2290, 28908), (2409, 27480), (2519, 26280), (2628, 25190), (2748, 24090), (2920, 22671), (3212, 20610), (3285, 20152), (3435, 19272), (3960, 16717), (4015, 16488), (4122, 16060), (4380, 15114), (4580, 14454), (4818, 13740), (5038, 13140), (5256, 12595), (5496, 12045), (6424, 10305), (6570, 10076), (6870, 9636), (7227, 9160), (7557, 8760), (8030, 8244)]