664452360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12907}}^1$

素因数の和:12948

約数の個数: 192

約数和(自身を含む): 2537196480

約数和(自身を除く): 1872744120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 12907, 17160, 25740, 25814, 38721, 51480, 51628, 64535, 77442, 103256, 116163, 129070, 141977, 154884, 167791, 193605, 232326, 258140, 283954, 309768, 335582, 387210, 425931, 464652, 503373, 516280, 567908, 580815, 671164, 709885, 774420, 838955, 851862, 929304, 1006746, 1135816, 1161630, 1277793, 1342328, 1419770, 1510119, 1548840, 1677910, 1703724, 1845701, 2013492, 2129655, 2323260, 2516865, 2555586, 2839540, 3020238, 3355820, 3407448, 3691402, 4026984, 4259310, 4646520, 5033730, 5111172, 5537103, 5679080, 6040476, 6388965, 6711640, 7382804, 7550595, 8518620, 9228505, 10067460, 10222344, 11074206, 12080952, 12777930, 14765608, 15101190, 16611309, 17037240, 18457010, 20134920, 22148412, 25555860, 27685515, 30202380, 33222618, 36914020, 44296824, 51111720, 55371030, 60404760, 66445236, 73828040, 83056545, 110742060, 132890472, 166113090, 221484120, 332226180, 664452360]

約数ペア:

[(1, 664452360), (2, 332226180), (3, 221484120), (4, 166113090), (5, 132890472), (6, 110742060), (8, 83056545), (9, 73828040), (10, 66445236), (11, 60404760), (12, 55371030), (13, 51111720), (15, 44296824), (18, 36914020), (20, 33222618), (22, 30202380), (24, 27685515), (26, 25555860), (30, 22148412), (33, 20134920), (36, 18457010), (39, 17037240), (40, 16611309), (44, 15101190), (45, 14765608), (52, 12777930), (55, 12080952), (60, 11074206), (65, 10222344), (66, 10067460), (72, 9228505), (78, 8518620), (88, 7550595), (90, 7382804), (99, 6711640), (104, 6388965), (110, 6040476), (117, 5679080), (120, 5537103), (130, 5111172), (132, 5033730), (143, 4646520), (156, 4259310), (165, 4026984), (180, 3691402), (195, 3407448), (198, 3355820), (220, 3020238), (234, 2839540), (260, 2555586), (264, 2516865), (286, 2323260), (312, 2129655), (330, 2013492), (360, 1845701), (390, 1703724), (396, 1677910), (429, 1548840), (440, 1510119), (468, 1419770), (495, 1342328), (520, 1277793), (572, 1161630), (585, 1135816), (660, 1006746), (715, 929304), (780, 851862), (792, 838955), (858, 774420), (936, 709885), (990, 671164), (1144, 580815), (1170, 567908), (1287, 516280), (1320, 503373), (1430, 464652), (1560, 425931), (1716, 387210), (1980, 335582), (2145, 309768), (2340, 283954), (2574, 258140), (2860, 232326), (3432, 193605), (3960, 167791), (4290, 154884), (4680, 141977), (5148, 129070), (5720, 116163), (6435, 103256), (8580, 77442), (10296, 64535), (12870, 51628), (12907, 51480), (17160, 38721), (25740, 25814)]