1444149720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 384

約数和(自身を含む): 5405400000

約数和(自身を除く): 3961250280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 109, 114, 117, 120, 130, 149, 152, 156, 171, 180, 190, 195, 218, 228, 234, 247, 260, 285, 298, 312, 327, 342, 360, 380, 390, 436, 447, 456, 468, 494, 520, 545, 570, 585, 596, 654, 684, 741, 745, 760, 780, 855, 872, 894, 936, 981, 988, 1090, 1140, 1170, 1192, 1235, 1308, 1341, 1368, 1417, 1482, 1490, 1560, 1635, 1710, 1788, 1937, 1962, 1976, 2071, 2180, 2223, 2235, 2280, 2340, 2470, 2616, 2682, 2831, 2834, 2964, 2980, 3270, 3420, 3576, 3705, 3874, 3924, 4142, 4251, 4360, 4446, 4470, 4680, 4905, 4940, 5364, 5662, 5668, 5811, 5928, 5960, 6213, 6540, 6705, 6840, 7085, 7410, 7748, 7848, 8284, 8493, 8502, 8892, 8940, 9685, 9810, 9880, 10355, 10728, 11115, 11324, 11336, 11622, 12426, 12753, 13080, 13410, 14155, 14170, 14820, 15496, 16241, 16568, 16986, 17004, 17433, 17784, 17880, 18639, 19370, 19620, 20710, 21255, 22230, 22648, 23244, 24852, 25479, 25506, 26820, 26923, 28310, 28340, 29055, 29640, 31065, 32482, 33972, 34008, 34866, 36803, 37278, 38740, 39240, 41420, 42465, 42510, 44460, 46488, 48723, 49704, 50958, 51012, 53640, 53846, 56620, 56680, 58110, 62130, 63765, 64964, 67944, 69732, 73606, 74556, 77480, 80769, 81205, 82840, 84930, 85020, 87165, 88920, 93195, 97446, 101916, 102024, 107692, 110409, 113240, 116220, 124260, 127395, 127530, 129928, 134615, 139464, 146169, 147212, 149112, 161538, 162410, 169860, 170040, 174330, 184015, 186390, 194892, 203832, 211133, 215384, 220818, 232440, 242307, 243615, 248520, 254790, 255060, 269230, 292338, 294424, 308579, 323076, 324820, 331227, 339720, 348660, 368030, 372780, 389784, 403845, 422266, 441636, 484614, 487230, 509580, 510120, 538460, 552045, 584676, 617158, 633399, 646152, 649640, 662454, 697320, 730845, 736060, 745560, 807690, 844532, 883272, 925737, 969228, 974460, 1019160, 1055665, 1076920, 1104090, 1169352, 1211535, 1234316, 1266798, 1324908, 1461690, 1472120, 1542895, 1615380, 1656135, 1689064, 1851474, 1900197, 1938456, 1948920, 2111330, 2208180, 2423070, 2468632, 2533596, 2649816, 2777211, 2923380, 3085790, 3166995, 3230760, 3312270, 3702948, 3800394, 4011527, 4222660, 4416360, 4628685, 4846140, 5067192, 5554422, 5846760, 6171580, 6333990, 6624540, 7405896, 7600788, 8023054, 8445320, 9257370, 9500985, 9692280, 11108844, 12034581, 12343160, 12667980, 13249080, 13886055, 15201576, 16046108, 18514740, 19001970, 20057635, 22217688, 24069162, 25335960, 27772110, 32092216, 36103743, 37029480, 38003940, 40115270, 48138324, 55544220, 60172905, 72207486, 76007880, 80230540, 96276648, 111088440, 120345810, 144414972, 160461080, 180518715, 240691620, 288829944, 361037430, 481383240, 722074860, 1444149720]

約数ペア:

[(1, 1444149720), (2, 722074860), (3, 481383240), (4, 361037430), (5, 288829944), (6, 240691620), (8, 180518715), (9, 160461080), (10, 144414972), (12, 120345810), (13, 111088440), (15, 96276648), (18, 80230540), (19, 76007880), (20, 72207486), (24, 60172905), (26, 55544220), (30, 48138324), (36, 40115270), (38, 38003940), (39, 37029480), (40, 36103743), (45, 32092216), (52, 27772110), (57, 25335960), (60, 24069162), (65, 22217688), (72, 20057635), (76, 19001970), (78, 18514740), (90, 16046108), (95, 15201576), (104, 13886055), (109, 13249080), (114, 12667980), (117, 12343160), (120, 12034581), (130, 11108844), (149, 9692280), (152, 9500985), (156, 9257370), (171, 8445320), (180, 8023054), (190, 7600788), (195, 7405896), (218, 6624540), (228, 6333990), (234, 6171580), (247, 5846760), (260, 5554422), (285, 5067192), (298, 4846140), (312, 4628685), (327, 4416360), (342, 4222660), (360, 4011527), (380, 3800394), (390, 3702948), (436, 3312270), (447, 3230760), (456, 3166995), (468, 3085790), (494, 2923380), (520, 2777211), (545, 2649816), (570, 2533596), (585, 2468632), (596, 2423070), (654, 2208180), (684, 2111330), (741, 1948920), (745, 1938456), (760, 1900197), (780, 1851474), (855, 1689064), (872, 1656135), (894, 1615380), (936, 1542895), (981, 1472120), (988, 1461690), (1090, 1324908), (1140, 1266798), (1170, 1234316), (1192, 1211535), (1235, 1169352), (1308, 1104090), (1341, 1076920), (1368, 1055665), (1417, 1019160), (1482, 974460), (1490, 969228), (1560, 925737), (1635, 883272), (1710, 844532), (1788, 807690), (1937, 745560), (1962, 736060), (1976, 730845), (2071, 697320), (2180, 662454), (2223, 649640), (2235, 646152), (2280, 633399), (2340, 617158), (2470, 584676), (2616, 552045), (2682, 538460), (2831, 510120), (2834, 509580), (2964, 487230), (2980, 484614), (3270, 441636), (3420, 422266), (3576, 403845), (3705, 389784), (3874, 372780), (3924, 368030), (4142, 348660), (4251, 339720), (4360, 331227), (4446, 324820), (4470, 323076), (4680, 308579), (4905, 294424), (4940, 292338), (5364, 269230), (5662, 255060), (5668, 254790), (5811, 248520), (5928, 243615), (5960, 242307), (6213, 232440), (6540, 220818), (6705, 215384), (6840, 211133), (7085, 203832), (7410, 194892), (7748, 186390), (7848, 184015), (8284, 174330), (8493, 170040), (8502, 169860), (8892, 162410), (8940, 161538), (9685, 149112), (9810, 147212), (9880, 146169), (10355, 139464), (10728, 134615), (11115, 129928), (11324, 127530), (11336, 127395), (11622, 124260), (12426, 116220), (12753, 113240), (13080, 110409), (13410, 107692), (14155, 102024), (14170, 101916), (14820, 97446), (15496, 93195), (16241, 88920), (16568, 87165), (16986, 85020), (17004, 84930), (17433, 82840), (17784, 81205), (17880, 80769), (18639, 77480), (19370, 74556), (19620, 73606), (20710, 69732), (21255, 67944), (22230, 64964), (22648, 63765), (23244, 62130), (24852, 58110), (25479, 56680), (25506, 56620), (26820, 53846), (26923, 53640), (28310, 51012), (28340, 50958), (29055, 49704), (29640, 48723), (31065, 46488), (32482, 44460), (33972, 42510), (34008, 42465), (34866, 41420), (36803, 39240), (37278, 38740)]