1868172840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 384

約数和(自身を含む): 6820070400

約数和(自身を除く): 4951897560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 43, 45, 51, 60, 62, 68, 72, 85, 86, 90, 93, 102, 120, 124, 129, 136, 153, 155, 170, 172, 180, 186, 204, 215, 229, 248, 255, 258, 279, 306, 310, 340, 344, 360, 372, 387, 408, 430, 458, 465, 510, 516, 527, 558, 612, 620, 645, 680, 687, 731, 744, 765, 774, 860, 916, 930, 1020, 1032, 1054, 1116, 1145, 1224, 1240, 1290, 1333, 1374, 1395, 1462, 1530, 1548, 1581, 1720, 1832, 1860, 1935, 2040, 2061, 2108, 2193, 2232, 2290, 2580, 2635, 2666, 2748, 2790, 2924, 3060, 3096, 3162, 3435, 3655, 3720, 3870, 3893, 3999, 4122, 4216, 4386, 4580, 4743, 5160, 5270, 5332, 5496, 5580, 5848, 6120, 6324, 6579, 6665, 6870, 7099, 7310, 7740, 7786, 7905, 7998, 8244, 8772, 9160, 9486, 9847, 10305, 10540, 10664, 10965, 11160, 11679, 11997, 12648, 13158, 13330, 13740, 14198, 14620, 15480, 15572, 15810, 15996, 16488, 17544, 18972, 19465, 19694, 19995, 20610, 21080, 21297, 21930, 22661, 23358, 23715, 23994, 26316, 26660, 27480, 28396, 29240, 29541, 31144, 31620, 31992, 32895, 35037, 35495, 37944, 38930, 39388, 39990, 41220, 42594, 43860, 45322, 46716, 47430, 47988, 49235, 52632, 53320, 56792, 58395, 59082, 59985, 63240, 63891, 65790, 67983, 70074, 70990, 77860, 78776, 79980, 82440, 85188, 87720, 88623, 90644, 93432, 94860, 95976, 98470, 106485, 113305, 116790, 118164, 119970, 120683, 127782, 131580, 135966, 140148, 141980, 147705, 155720, 159960, 167399, 170376, 175185, 177246, 181288, 189720, 196940, 203949, 212970, 226610, 233580, 236328, 239940, 241366, 255564, 263160, 271932, 280296, 283960, 295410, 305257, 319455, 334798, 339915, 350370, 354492, 362049, 393880, 407898, 425940, 443115, 453220, 467160, 479880, 482732, 502197, 511128, 543864, 590820, 603415, 610514, 638910, 669596, 679830, 700740, 708984, 724098, 815796, 836995, 851880, 886230, 906440, 915771, 965464, 1004394, 1019745, 1086147, 1181640, 1206830, 1221028, 1277820, 1339192, 1359660, 1401480, 1448196, 1506591, 1526285, 1631592, 1673990, 1772460, 1810245, 1831542, 2008788, 2039490, 2172294, 2413660, 2442056, 2510985, 2555640, 2719320, 2747313, 2896392, 3013182, 3052570, 3347980, 3544920, 3620490, 3663084, 4017576, 4078980, 4344588, 4578855, 4827320, 5021970, 5189369, 5430735, 5494626, 6026364, 6105140, 6695960, 7240980, 7326168, 7532955, 8157960, 8689176, 9157710, 10043940, 10378738, 10861470, 10989252, 12052728, 12210280, 13736565, 14481960, 15065910, 15568107, 18315420, 20087880, 20757476, 21722940, 21978504, 25946845, 27473130, 30131820, 31136214, 36630840, 41514952, 43445880, 46704321, 51893690, 54946260, 60263640, 62272428, 77840535, 93408642, 103787380, 109892520, 124544856, 155681070, 186817284, 207574760, 233521605, 311362140, 373634568, 467043210, 622724280, 934086420, 1868172840]

約数ペア:

[(1, 1868172840), (2, 934086420), (3, 622724280), (4, 467043210), (5, 373634568), (6, 311362140), (8, 233521605), (9, 207574760), (10, 186817284), (12, 155681070), (15, 124544856), (17, 109892520), (18, 103787380), (20, 93408642), (24, 77840535), (30, 62272428), (31, 60263640), (34, 54946260), (36, 51893690), (40, 46704321), (43, 43445880), (45, 41514952), (51, 36630840), (60, 31136214), (62, 30131820), (68, 27473130), (72, 25946845), (85, 21978504), (86, 21722940), (90, 20757476), (93, 20087880), (102, 18315420), (120, 15568107), (124, 15065910), (129, 14481960), (136, 13736565), (153, 12210280), (155, 12052728), (170, 10989252), (172, 10861470), (180, 10378738), (186, 10043940), (204, 9157710), (215, 8689176), (229, 8157960), (248, 7532955), (255, 7326168), (258, 7240980), (279, 6695960), (306, 6105140), (310, 6026364), (340, 5494626), (344, 5430735), (360, 5189369), (372, 5021970), (387, 4827320), (408, 4578855), (430, 4344588), (458, 4078980), (465, 4017576), (510, 3663084), (516, 3620490), (527, 3544920), (558, 3347980), (612, 3052570), (620, 3013182), (645, 2896392), (680, 2747313), (687, 2719320), (731, 2555640), (744, 2510985), (765, 2442056), (774, 2413660), (860, 2172294), (916, 2039490), (930, 2008788), (1020, 1831542), (1032, 1810245), (1054, 1772460), (1116, 1673990), (1145, 1631592), (1224, 1526285), (1240, 1506591), (1290, 1448196), (1333, 1401480), (1374, 1359660), (1395, 1339192), (1462, 1277820), (1530, 1221028), (1548, 1206830), (1581, 1181640), (1720, 1086147), (1832, 1019745), (1860, 1004394), (1935, 965464), (2040, 915771), (2061, 906440), (2108, 886230), (2193, 851880), (2232, 836995), (2290, 815796), (2580, 724098), (2635, 708984), (2666, 700740), (2748, 679830), (2790, 669596), (2924, 638910), (3060, 610514), (3096, 603415), (3162, 590820), (3435, 543864), (3655, 511128), (3720, 502197), (3870, 482732), (3893, 479880), (3999, 467160), (4122, 453220), (4216, 443115), (4386, 425940), (4580, 407898), (4743, 393880), (5160, 362049), (5270, 354492), (5332, 350370), (5496, 339915), (5580, 334798), (5848, 319455), (6120, 305257), (6324, 295410), (6579, 283960), (6665, 280296), (6870, 271932), (7099, 263160), (7310, 255564), (7740, 241366), (7786, 239940), (7905, 236328), (7998, 233580), (8244, 226610), (8772, 212970), (9160, 203949), (9486, 196940), (9847, 189720), (10305, 181288), (10540, 177246), (10664, 175185), (10965, 170376), (11160, 167399), (11679, 159960), (11997, 155720), (12648, 147705), (13158, 141980), (13330, 140148), (13740, 135966), (14198, 131580), (14620, 127782), (15480, 120683), (15572, 119970), (15810, 118164), (15996, 116790), (16488, 113305), (17544, 106485), (18972, 98470), (19465, 95976), (19694, 94860), (19995, 93432), (20610, 90644), (21080, 88623), (21297, 87720), (21930, 85188), (22661, 82440), (23358, 79980), (23715, 78776), (23994, 77860), (26316, 70990), (26660, 70074), (27480, 67983), (28396, 65790), (29240, 63891), (29541, 63240), (31144, 59985), (31620, 59082), (31992, 58395), (32895, 56792), (35037, 53320), (35495, 52632), (37944, 49235), (38930, 47988), (39388, 47430), (39990, 46716), (41220, 45322), (42594, 43860)]