2991990960

素因数分解:

$2^4\times 3^7\times 5^1\times 7^2\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 480

約数和(自身を含む): 12171096000

約数和(自身を除く): 9179105040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 243, 245, 252, 270, 280, 294, 315, 324, 336, 349, 360, 378, 392, 405, 420, 432, 441, 486, 490, 504, 540, 560, 567, 588, 630, 648, 698, 720, 729, 735, 756, 784, 810, 840, 882, 945, 972, 980, 1008, 1047, 1080, 1134, 1176, 1215, 1260, 1296, 1323, 1396, 1458, 1470, 1512, 1620, 1680, 1701, 1745, 1764, 1890, 1944, 1960, 2094, 2160, 2187, 2205, 2268, 2352, 2430, 2443, 2520, 2646, 2792, 2835, 2916, 2940, 3024, 3141, 3240, 3402, 3490, 3528, 3645, 3780, 3888, 3920, 3969, 4188, 4374, 4410, 4536, 4860, 4886, 5040, 5103, 5235, 5292, 5584, 5670, 5832, 5880, 6282, 6480, 6615, 6804, 6980, 7056, 7290, 7329, 7560, 7938, 8376, 8505, 8748, 8820, 9072, 9423, 9720, 9772, 10206, 10470, 10584, 10935, 11340, 11664, 11760, 11907, 12215, 12564, 13230, 13608, 13960, 14580, 14658, 15120, 15309, 15705, 15876, 16752, 17010, 17101, 17496, 17640, 18846, 19440, 19544, 19845, 20412, 20940, 21168, 21870, 21987, 22680, 23814, 24430, 25128, 25515, 26460, 27216, 27920, 28269, 29160, 29316, 30618, 31410, 31752, 34020, 34202, 34992, 35280, 35721, 36645, 37692, 39088, 39690, 40824, 41880, 43740, 43974, 45360, 47115, 47628, 48860, 50256, 51030, 51303, 52920, 56538, 58320, 58632, 59535, 61236, 62820, 63504, 65961, 68040, 68404, 71442, 73290, 75384, 76545, 79380, 81648, 83760, 84807, 85505, 87480, 87948, 94230, 95256, 97720, 102060, 102606, 105840, 107163, 109935, 113076, 117264, 119070, 122472, 125640, 131922, 136080, 136808, 141345, 142884, 146580, 150768, 153090, 153909, 158760, 169614, 171010, 174960, 175896, 178605, 188460, 190512, 195440, 197883, 204120, 205212, 214326, 219870, 226152, 238140, 244944, 251280, 254421, 256515, 263844, 273616, 282690, 285768, 293160, 306180, 307818, 317520, 329805, 339228, 342020, 351792, 357210, 376920, 395766, 408240, 410424, 424035, 428652, 439740, 452304, 461727, 476280, 508842, 513030, 527688, 535815, 565380, 571536, 586320, 593649, 612360, 615636, 659610, 678456, 684040, 714420, 753840, 763263, 769545, 791532, 820848, 848070, 857304, 879480, 923454, 952560, 989415, 1017684, 1026060, 1055376, 1071630, 1130760, 1187298, 1224720, 1231272, 1272105, 1319220, 1356912, 1368080, 1385181, 1428840, 1526526, 1539090, 1583064, 1696140, 1714608, 1758960, 1780947, 1846908, 1978830, 2035368, 2052120, 2143260, 2261520, 2308635, 2374596, 2462544, 2544210, 2638440, 2770362, 2857680, 2968245, 3053052, 3078180, 3166128, 3392280, 3561894, 3693816, 3816315, 3957660, 4070736, 4104240, 4155543, 4286520, 4617270, 4749192, 5088420, 5276880, 5342841, 5540724, 5936490, 6106104, 6156360, 6784560, 6925905, 7123788, 7387632, 7632630, 7915320, 8311086, 8573040, 8904735, 9234540, 9498384, 10176840, 10685682, 11081448, 11872980, 12212208, 12312720, 12466629, 13851810, 14247576, 15265260, 15830640, 16622172, 17809470, 18469080, 20353680, 20777715, 21371364, 22162896, 23745960, 24933258, 26714205, 27703620, 28495152, 30530520, 33244344, 35618940, 36938160, 37399887, 41555430, 42742728, 47491920, 49866516, 53428410, 55407240, 61061040, 62333145, 66488688, 71237880, 74799774, 83110860, 85485456, 99733032, 106856820, 110814480, 124666290, 142475760, 149599548, 166221720, 186999435, 199466064, 213713640, 249332580, 299199096, 332443440, 373998870, 427427280, 498665160, 598398192, 747997740, 997330320, 1495995480, 2991990960]

約数ペア:

[(1, 2991990960), (2, 1495995480), (3, 997330320), (4, 747997740), (5, 598398192), (6, 498665160), (7, 427427280), (8, 373998870), (9, 332443440), (10, 299199096), (12, 249332580), (14, 213713640), (15, 199466064), (16, 186999435), (18, 166221720), (20, 149599548), (21, 142475760), (24, 124666290), (27, 110814480), (28, 106856820), (30, 99733032), (35, 85485456), (36, 83110860), (40, 74799774), (42, 71237880), (45, 66488688), (48, 62333145), (49, 61061040), (54, 55407240), (56, 53428410), (60, 49866516), (63, 47491920), (70, 42742728), (72, 41555430), (80, 37399887), (81, 36938160), (84, 35618940), (90, 33244344), (98, 30530520), (105, 28495152), (108, 27703620), (112, 26714205), (120, 24933258), (126, 23745960), (135, 22162896), (140, 21371364), (144, 20777715), (147, 20353680), (162, 18469080), (168, 17809470), (180, 16622172), (189, 15830640), (196, 15265260), (210, 14247576), (216, 13851810), (240, 12466629), (243, 12312720), (245, 12212208), (252, 11872980), (270, 11081448), (280, 10685682), (294, 10176840), (315, 9498384), (324, 9234540), (336, 8904735), (349, 8573040), (360, 8311086), (378, 7915320), (392, 7632630), (405, 7387632), (420, 7123788), (432, 6925905), (441, 6784560), (486, 6156360), (490, 6106104), (504, 5936490), (540, 5540724), (560, 5342841), (567, 5276880), (588, 5088420), (630, 4749192), (648, 4617270), (698, 4286520), (720, 4155543), (729, 4104240), (735, 4070736), (756, 3957660), (784, 3816315), (810, 3693816), (840, 3561894), (882, 3392280), (945, 3166128), (972, 3078180), (980, 3053052), (1008, 2968245), (1047, 2857680), (1080, 2770362), (1134, 2638440), (1176, 2544210), (1215, 2462544), (1260, 2374596), (1296, 2308635), (1323, 2261520), (1396, 2143260), (1458, 2052120), (1470, 2035368), (1512, 1978830), (1620, 1846908), (1680, 1780947), (1701, 1758960), (1745, 1714608), (1764, 1696140), (1890, 1583064), (1944, 1539090), (1960, 1526526), (2094, 1428840), (2160, 1385181), (2187, 1368080), (2205, 1356912), (2268, 1319220), (2352, 1272105), (2430, 1231272), (2443, 1224720), (2520, 1187298), (2646, 1130760), (2792, 1071630), (2835, 1055376), (2916, 1026060), (2940, 1017684), (3024, 989415), (3141, 952560), (3240, 923454), (3402, 879480), (3490, 857304), (3528, 848070), (3645, 820848), (3780, 791532), (3888, 769545), (3920, 763263), (3969, 753840), (4188, 714420), (4374, 684040), (4410, 678456), (4536, 659610), (4860, 615636), (4886, 612360), (5040, 593649), (5103, 586320), (5235, 571536), (5292, 565380), (5584, 535815), (5670, 527688), (5832, 513030), (5880, 508842), (6282, 476280), (6480, 461727), (6615, 452304), (6804, 439740), (6980, 428652), (7056, 424035), (7290, 410424), (7329, 408240), (7560, 395766), (7938, 376920), (8376, 357210), (8505, 351792), (8748, 342020), (8820, 339228), (9072, 329805), (9423, 317520), (9720, 307818), (9772, 306180), (10206, 293160), (10470, 285768), (10584, 282690), (10935, 273616), (11340, 263844), (11664, 256515), (11760, 254421), (11907, 251280), (12215, 244944), (12564, 238140), (13230, 226152), (13608, 219870), (13960, 214326), (14580, 205212), (14658, 204120), (15120, 197883), (15309, 195440), (15705, 190512), (15876, 188460), (16752, 178605), (17010, 175896), (17101, 174960), (17496, 171010), (17640, 169614), (18846, 158760), (19440, 153909), (19544, 153090), (19845, 150768), (20412, 146580), (20940, 142884), (21168, 141345), (21870, 136808), (21987, 136080), (22680, 131922), (23814, 125640), (24430, 122472), (25128, 119070), (25515, 117264), (26460, 113076), (27216, 109935), (27920, 107163), (28269, 105840), (29160, 102606), (29316, 102060), (30618, 97720), (31410, 95256), (31752, 94230), (34020, 87948), (34202, 87480), (34992, 85505), (35280, 84807), (35721, 83760), (36645, 81648), (37692, 79380), (39088, 76545), (39690, 75384), (40824, 73290), (41880, 71442), (43740, 68404), (43974, 68040), (45360, 65961), (47115, 63504), (47628, 62820), (48860, 61236), (50256, 59535), (51030, 58632), (51303, 58320), (52920, 56538)]