1722244680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1386

約数の個数: 320

約数和(自身を含む): 6439910400

約数和(自身を除く): 4717665720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 465, 468, 520, 540, 558, 585, 620, 648, 702, 744, 780, 806, 810, 837, 930, 936, 1053, 1080, 1116, 1170, 1209, 1240, 1319, 1395, 1404, 1560, 1612, 1620, 1674, 1755, 1860, 2015, 2106, 2232, 2340, 2418, 2511, 2638, 2790, 2808, 3224, 3240, 3348, 3510, 3627, 3720, 3957, 4030, 4185, 4212, 4680, 4836, 5022, 5265, 5276, 5580, 6045, 6595, 6696, 7020, 7254, 7914, 8060, 8370, 8424, 9672, 10044, 10530, 10552, 10881, 11160, 11871, 12090, 12555, 13190, 14040, 14508, 15828, 16120, 16740, 17147, 18135, 19785, 20088, 21060, 21762, 23742, 24180, 25110, 26380, 29016, 31656, 32643, 33480, 34294, 35613, 36270, 39570, 40889, 42120, 43524, 47484, 48360, 50220, 51441, 52760, 54405, 59355, 65286, 68588, 71226, 72540, 79140, 81778, 85735, 87048, 94968, 100440, 102882, 106839, 108810, 118710, 122667, 130572, 137176, 142452, 145080, 154323, 158280, 163215, 163556, 171470, 178065, 204445, 205764, 213678, 217620, 237420, 245334, 257205, 261144, 284904, 308646, 326430, 327112, 342940, 356130, 368001, 408890, 411528, 427356, 435240, 462969, 474840, 490668, 514410, 531557, 534195, 613335, 617292, 652860, 685880, 712260, 736002, 771615, 817780, 854712, 925938, 981336, 1028820, 1063114, 1068390, 1104003, 1226670, 1234584, 1305720, 1388907, 1424520, 1472004, 1543230, 1594671, 1635560, 1840005, 1851876, 2057640, 2126228, 2136780, 2208006, 2314845, 2453340, 2657785, 2777814, 2944008, 3086460, 3189342, 3312009, 3680010, 3703752, 4252456, 4273560, 4416012, 4629690, 4784013, 4906680, 5315570, 5520015, 5555628, 6172920, 6378684, 6624018, 6944535, 7360020, 7973355, 8832024, 9259380, 9568026, 10631140, 11040030, 11111256, 12757368, 13248036, 13889070, 14352039, 14720040, 15946710, 16560045, 18518760, 19136052, 21262280, 22080060, 23920065, 26496072, 27778140, 28704078, 31893420, 33120090, 38272104, 43056117, 44160120, 47840130, 55556280, 57408156, 63786840, 66240180, 71760195, 86112234, 95680260, 114816312, 132480360, 143520390, 172224468, 191360520, 215280585, 287040780, 344448936, 430561170, 574081560, 861122340, 1722244680]

約数ペア:

[(1, 1722244680), (2, 861122340), (3, 574081560), (4, 430561170), (5, 344448936), (6, 287040780), (8, 215280585), (9, 191360520), (10, 172224468), (12, 143520390), (13, 132480360), (15, 114816312), (18, 95680260), (20, 86112234), (24, 71760195), (26, 66240180), (27, 63786840), (30, 57408156), (31, 55556280), (36, 47840130), (39, 44160120), (40, 43056117), (45, 38272104), (52, 33120090), (54, 31893420), (60, 28704078), (62, 27778140), (65, 26496072), (72, 23920065), (78, 22080060), (81, 21262280), (90, 19136052), (93, 18518760), (104, 16560045), (108, 15946710), (117, 14720040), (120, 14352039), (124, 13889070), (130, 13248036), (135, 12757368), (155, 11111256), (156, 11040030), (162, 10631140), (180, 9568026), (186, 9259380), (195, 8832024), (216, 7973355), (234, 7360020), (248, 6944535), (260, 6624018), (270, 6378684), (279, 6172920), (310, 5555628), (312, 5520015), (324, 5315570), (351, 4906680), (360, 4784013), (372, 4629690), (390, 4416012), (403, 4273560), (405, 4252456), (465, 3703752), (468, 3680010), (520, 3312009), (540, 3189342), (558, 3086460), (585, 2944008), (620, 2777814), (648, 2657785), (702, 2453340), (744, 2314845), (780, 2208006), (806, 2136780), (810, 2126228), (837, 2057640), (930, 1851876), (936, 1840005), (1053, 1635560), (1080, 1594671), (1116, 1543230), (1170, 1472004), (1209, 1424520), (1240, 1388907), (1319, 1305720), (1395, 1234584), (1404, 1226670), (1560, 1104003), (1612, 1068390), (1620, 1063114), (1674, 1028820), (1755, 981336), (1860, 925938), (2015, 854712), (2106, 817780), (2232, 771615), (2340, 736002), (2418, 712260), (2511, 685880), (2638, 652860), (2790, 617292), (2808, 613335), (3224, 534195), (3240, 531557), (3348, 514410), (3510, 490668), (3627, 474840), (3720, 462969), (3957, 435240), (4030, 427356), (4185, 411528), (4212, 408890), (4680, 368001), (4836, 356130), (5022, 342940), (5265, 327112), (5276, 326430), (5580, 308646), (6045, 284904), (6595, 261144), (6696, 257205), (7020, 245334), (7254, 237420), (7914, 217620), (8060, 213678), (8370, 205764), (8424, 204445), (9672, 178065), (10044, 171470), (10530, 163556), (10552, 163215), (10881, 158280), (11160, 154323), (11871, 145080), (12090, 142452), (12555, 137176), (13190, 130572), (14040, 122667), (14508, 118710), (15828, 108810), (16120, 106839), (16740, 102882), (17147, 100440), (18135, 94968), (19785, 87048), (20088, 85735), (21060, 81778), (21762, 79140), (23742, 72540), (24180, 71226), (25110, 68588), (26380, 65286), (29016, 59355), (31656, 54405), (32643, 52760), (33480, 51441), (34294, 50220), (35613, 48360), (36270, 47484), (39570, 43524), (40889, 42120)]