664555320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 384

約数和(自身を含む): 2624659200

約数和(自身を除く): 1960103880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 169, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 331, 338, 351, 360, 390, 396, 429, 440, 468, 495, 507, 520, 540, 572, 585, 594, 660, 662, 676, 702, 715, 780, 792, 845, 858, 936, 990, 993, 1014, 1080, 1144, 1170, 1188, 1287, 1320, 1324, 1352, 1404, 1430, 1485, 1521, 1560, 1655, 1690, 1716, 1755, 1859, 1980, 1986, 2028, 2145, 2340, 2376, 2535, 2574, 2648, 2808, 2860, 2970, 2979, 3042, 3310, 3380, 3432, 3510, 3641, 3718, 3861, 3960, 3972, 4056, 4290, 4303, 4563, 4680, 4965, 5070, 5148, 5577, 5720, 5940, 5958, 6084, 6435, 6620, 6760, 7020, 7282, 7436, 7605, 7722, 7944, 8580, 8606, 8937, 9126, 9295, 9930, 10140, 10296, 10923, 11154, 11880, 11916, 12168, 12870, 12909, 13240, 14040, 14564, 14872, 14895, 15210, 15444, 16731, 17160, 17212, 17874, 18205, 18252, 18590, 19305, 19860, 20280, 21515, 21846, 22308, 22815, 23832, 25740, 25818, 27885, 29128, 29790, 30420, 30888, 32769, 33462, 34424, 35748, 36410, 36504, 37180, 38610, 38727, 39720, 43030, 43692, 44616, 44685, 45630, 47333, 50193, 51480, 51636, 54615, 55770, 55939, 59580, 60840, 64545, 65538, 66924, 71496, 72820, 74360, 77220, 77454, 83655, 86060, 87384, 89370, 91260, 94666, 98307, 100386, 103272, 109230, 111540, 111878, 116181, 119160, 129090, 131076, 133848, 141999, 145640, 154440, 154908, 163845, 167310, 167817, 172120, 178740, 182520, 189332, 193635, 196614, 200772, 218460, 223080, 223756, 232362, 236665, 250965, 258180, 262152, 279695, 283998, 309816, 327690, 334620, 335634, 357480, 378664, 387270, 393228, 401544, 425997, 436920, 447512, 464724, 473330, 491535, 501930, 503451, 516360, 559390, 567996, 580905, 615329, 655380, 669240, 671268, 709995, 774540, 786456, 839085, 851994, 929448, 946660, 983070, 1003860, 1006902, 1118780, 1135992, 1161810, 1230658, 1277991, 1310760, 1342536, 1419990, 1510353, 1549080, 1678170, 1703988, 1845987, 1893320, 1966140, 2007720, 2013804, 2129985, 2237560, 2323620, 2461316, 2517255, 2555982, 2839980, 3020706, 3076645, 3356340, 3407976, 3691974, 3932280, 4027608, 4259970, 4647240, 4922632, 5034510, 5111964, 5537961, 5679960, 6041412, 6153290, 6389955, 6712680, 7383948, 7551765, 8519940, 9229935, 10069020, 10223928, 11075922, 12082824, 12306580, 12779910, 14767896, 15103530, 16613883, 17039880, 18459870, 20138040, 22151844, 24613160, 25559820, 27689805, 30207060, 33227766, 36919740, 44303688, 51119640, 55379610, 60414120, 66455532, 73839480, 83069415, 110759220, 132911064, 166138830, 221518440, 332277660, 664555320]

約数ペア:

[(1, 664555320), (2, 332277660), (3, 221518440), (4, 166138830), (5, 132911064), (6, 110759220), (8, 83069415), (9, 73839480), (10, 66455532), (11, 60414120), (12, 55379610), (13, 51119640), (15, 44303688), (18, 36919740), (20, 33227766), (22, 30207060), (24, 27689805), (26, 25559820), (27, 24613160), (30, 22151844), (33, 20138040), (36, 18459870), (39, 17039880), (40, 16613883), (44, 15103530), (45, 14767896), (52, 12779910), (54, 12306580), (55, 12082824), (60, 11075922), (65, 10223928), (66, 10069020), (72, 9229935), (78, 8519940), (88, 7551765), (90, 7383948), (99, 6712680), (104, 6389955), (108, 6153290), (110, 6041412), (117, 5679960), (120, 5537961), (130, 5111964), (132, 5034510), (135, 4922632), (143, 4647240), (156, 4259970), (165, 4027608), (169, 3932280), (180, 3691974), (195, 3407976), (198, 3356340), (216, 3076645), (220, 3020706), (234, 2839980), (260, 2555982), (264, 2517255), (270, 2461316), (286, 2323620), (297, 2237560), (312, 2129985), (330, 2013804), (331, 2007720), (338, 1966140), (351, 1893320), (360, 1845987), (390, 1703988), (396, 1678170), (429, 1549080), (440, 1510353), (468, 1419990), (495, 1342536), (507, 1310760), (520, 1277991), (540, 1230658), (572, 1161810), (585, 1135992), (594, 1118780), (660, 1006902), (662, 1003860), (676, 983070), (702, 946660), (715, 929448), (780, 851994), (792, 839085), (845, 786456), (858, 774540), (936, 709995), (990, 671268), (993, 669240), (1014, 655380), (1080, 615329), (1144, 580905), (1170, 567996), (1188, 559390), (1287, 516360), (1320, 503451), (1324, 501930), (1352, 491535), (1404, 473330), (1430, 464724), (1485, 447512), (1521, 436920), (1560, 425997), (1655, 401544), (1690, 393228), (1716, 387270), (1755, 378664), (1859, 357480), (1980, 335634), (1986, 334620), (2028, 327690), (2145, 309816), (2340, 283998), (2376, 279695), (2535, 262152), (2574, 258180), (2648, 250965), (2808, 236665), (2860, 232362), (2970, 223756), (2979, 223080), (3042, 218460), (3310, 200772), (3380, 196614), (3432, 193635), (3510, 189332), (3641, 182520), (3718, 178740), (3861, 172120), (3960, 167817), (3972, 167310), (4056, 163845), (4290, 154908), (4303, 154440), (4563, 145640), (4680, 141999), (4965, 133848), (5070, 131076), (5148, 129090), (5577, 119160), (5720, 116181), (5940, 111878), (5958, 111540), (6084, 109230), (6435, 103272), (6620, 100386), (6760, 98307), (7020, 94666), (7282, 91260), (7436, 89370), (7605, 87384), (7722, 86060), (7944, 83655), (8580, 77454), (8606, 77220), (8937, 74360), (9126, 72820), (9295, 71496), (9930, 66924), (10140, 65538), (10296, 64545), (10923, 60840), (11154, 59580), (11880, 55939), (11916, 55770), (12168, 54615), (12870, 51636), (12909, 51480), (13240, 50193), (14040, 47333), (14564, 45630), (14872, 44685), (14895, 44616), (15210, 43692), (15444, 43030), (16731, 39720), (17160, 38727), (17212, 38610), (17874, 37180), (18205, 36504), (18252, 36410), (18590, 35748), (19305, 34424), (19860, 33462), (20280, 32769), (21515, 30888), (21846, 30420), (22308, 29790), (22815, 29128), (23832, 27885), (25740, 25818)]