219505189680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{764081}}^1$

素因数の和:764129

約数の個数: 320

約数和(自身を含む): 909563212800

約数和(自身を除く): 690058023120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1520, 1596, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3192, 3420, 3591, 3780, 3990, 4104, 4560, 4788, 5040, 5130, 5320, 5985, 6384, 6840, 7182, 7560, 7980, 8208, 9576, 10260, 10640, 11970, 13680, 14364, 15120, 15960, 17955, 19152, 20520, 23940, 28728, 31920, 35910, 41040, 47880, 57456, 71820, 95760, 143640, 287280, 764081, 1528162, 2292243, 3056324, 3820405, 4584486, 5348567, 6112648, 6876729, 7640810, 9168972, 10697134, 11461215, 12225296, 13753458, 14517539, 15281620, 16045701, 18337944, 20630187, 21394268, 22922430, 26742835, 27506916, 29035078, 30563240, 32091402, 34383645, 36675888, 41260374, 42788536, 43552617, 45844860, 48137103, 53485670, 55013832, 58070156, 61126480, 64182804, 68767290, 72587695, 80228505, 82520748, 85577072, 87105234, 91689720, 96274206, 101622773, 103150935, 106971340, 110027664, 116140312, 128365608, 130657851, 137534580, 144411309, 145175390, 160457010, 165041496, 174210468, 183379440, 192548412, 203245546, 206301870, 213942680, 217763085, 232280624, 240685515, 256731216, 261315702, 275069160, 288822618, 290350780, 304868319, 320914020, 330082992, 348420936, 385096824, 391973553, 406491092, 412603740, 427885360, 435526170, 481371030, 508113865, 522631404, 550138320, 577645236, 580701560, 609736638, 641828040, 653289255, 696841872, 722056545, 770193648, 783947106, 812982184, 825207480, 871052340, 914604957, 962742060, 1016227730, 1045262808, 1155290472, 1161403120, 1219473276, 1283656080, 1306578510, 1444113090, 1524341595, 1567894212, 1625964368, 1650414960, 1742104680, 1829209914, 1925484120, 1959867765, 2032455460, 2090525616, 2310580944, 2438946552, 2613157020, 2743814871, 2888226180, 3048683190, 3135788424, 3484209360, 3658419828, 3850968240, 3919735530, 4064910920, 4573024785, 4877893104, 5226314040, 5487629742, 5776452360, 6097366380, 6271576848, 7316839656, 7839471060, 8129821840, 9146049570, 10452628080, 10975259484, 11552904720, 12194732760, 13719074355, 14633679312, 15678942120, 18292099140, 21950518968, 24389465520, 27438148710, 31357884240, 36584198280, 43901037936, 54876297420, 73168396560, 109752594840, 219505189680]

約数ペア:

[(1, 219505189680), (2, 109752594840), (3, 73168396560), (4, 54876297420), (5, 43901037936), (6, 36584198280), (7, 31357884240), (8, 27438148710), (9, 24389465520), (10, 21950518968), (12, 18292099140), (14, 15678942120), (15, 14633679312), (16, 13719074355), (18, 12194732760), (19, 11552904720), (20, 10975259484), (21, 10452628080), (24, 9146049570), (27, 8129821840), (28, 7839471060), (30, 7316839656), (35, 6271576848), (36, 6097366380), (38, 5776452360), (40, 5487629742), (42, 5226314040), (45, 4877893104), (48, 4573024785), (54, 4064910920), (56, 3919735530), (57, 3850968240), (60, 3658419828), (63, 3484209360), (70, 3135788424), (72, 3048683190), (76, 2888226180), (80, 2743814871), (84, 2613157020), (90, 2438946552), (95, 2310580944), (105, 2090525616), (108, 2032455460), (112, 1959867765), (114, 1925484120), (120, 1829209914), (126, 1742104680), (133, 1650414960), (135, 1625964368), (140, 1567894212), (144, 1524341595), (152, 1444113090), (168, 1306578510), (171, 1283656080), (180, 1219473276), (189, 1161403120), (190, 1155290472), (210, 1045262808), (216, 1016227730), (228, 962742060), (240, 914604957), (252, 871052340), (266, 825207480), (270, 812982184), (280, 783947106), (285, 770193648), (304, 722056545), (315, 696841872), (336, 653289255), (342, 641828040), (360, 609736638), (378, 580701560), (380, 577645236), (399, 550138320), (420, 522631404), (432, 508113865), (456, 481371030), (504, 435526170), (513, 427885360), (532, 412603740), (540, 406491092), (560, 391973553), (570, 385096824), (630, 348420936), (665, 330082992), (684, 320914020), (720, 304868319), (756, 290350780), (760, 288822618), (798, 275069160), (840, 261315702), (855, 256731216), (912, 240685515), (945, 232280624), (1008, 217763085), (1026, 213942680), (1064, 206301870), (1080, 203245546), (1140, 192548412), (1197, 183379440), (1260, 174210468), (1330, 165041496), (1368, 160457010), (1512, 145175390), (1520, 144411309), (1596, 137534580), (1680, 130657851), (1710, 128365608), (1890, 116140312), (1995, 110027664), (2052, 106971340), (2128, 103150935), (2160, 101622773), (2280, 96274206), (2394, 91689720), (2520, 87105234), (2565, 85577072), (2660, 82520748), (2736, 80228505), (3024, 72587695), (3192, 68767290), (3420, 64182804), (3591, 61126480), (3780, 58070156), (3990, 55013832), (4104, 53485670), (4560, 48137103), (4788, 45844860), (5040, 43552617), (5130, 42788536), (5320, 41260374), (5985, 36675888), (6384, 34383645), (6840, 32091402), (7182, 30563240), (7560, 29035078), (7980, 27506916), (8208, 26742835), (9576, 22922430), (10260, 21394268), (10640, 20630187), (11970, 18337944), (13680, 16045701), (14364, 15281620), (15120, 14517539), (15960, 13753458), (17955, 12225296), (19152, 11461215), (20520, 10697134), (23940, 9168972), (28728, 7640810), (31920, 6876729), (35910, 6112648), (41040, 5348567), (47880, 4584486), (57456, 3820405), (71820, 3056324), (95760, 2292243), (143640, 1528162), (287280, 764081)]