349571880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 384

約数和(自身を含む): 1404000000

約数和(自身を除く): 1054428120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 149, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 298, 315, 342, 343, 360, 380, 392, 399, 420, 441, 447, 456, 490, 504, 532, 570, 588, 596, 630, 665, 684, 686, 735, 745, 760, 798, 840, 855, 882, 894, 931, 980, 1029, 1043, 1064, 1140, 1176, 1192, 1197, 1260, 1330, 1341, 1368, 1372, 1470, 1490, 1596, 1710, 1715, 1764, 1788, 1862, 1960, 1995, 2058, 2086, 2205, 2235, 2280, 2394, 2520, 2660, 2682, 2744, 2793, 2831, 2940, 2980, 3087, 3129, 3192, 3420, 3430, 3528, 3576, 3724, 3990, 4116, 4172, 4410, 4470, 4655, 4788, 5145, 5215, 5320, 5364, 5586, 5662, 5880, 5960, 5985, 6174, 6258, 6517, 6705, 6840, 6860, 7301, 7448, 7980, 8232, 8344, 8379, 8493, 8820, 8940, 9310, 9387, 9576, 10290, 10430, 10728, 11172, 11324, 11970, 12348, 12516, 13034, 13410, 13720, 13965, 14155, 14602, 15435, 15645, 15960, 16758, 16986, 17640, 17880, 18620, 18774, 19551, 19817, 20580, 20860, 21903, 22344, 22648, 23940, 24696, 25032, 25479, 26068, 26820, 27930, 28310, 29204, 30870, 31290, 32585, 33516, 33972, 36505, 37240, 37548, 39102, 39634, 41160, 41720, 41895, 42465, 43806, 46935, 47880, 50958, 51107, 52136, 53640, 55860, 56620, 58408, 58653, 59451, 61740, 62580, 65170, 65709, 67032, 67944, 73010, 75096, 78204, 79268, 83790, 84930, 87612, 93870, 97755, 99085, 101916, 102214, 109515, 111720, 113240, 117306, 118902, 123480, 125160, 127395, 130340, 131418, 138719, 146020, 153321, 156408, 158536, 167580, 169860, 175224, 178353, 187740, 195510, 198170, 203832, 204428, 219030, 234612, 237804, 254790, 255535, 260680, 262836, 277438, 292040, 293265, 297255, 306642, 328545, 335160, 339720, 356706, 375480, 391020, 396340, 408856, 416157, 438060, 459963, 469224, 475608, 509580, 511070, 525672, 554876, 586530, 594510, 613284, 657090, 693595, 713412, 766605, 782040, 792680, 832314, 876120, 891765, 919926, 971033, 1019160, 1022140, 1109752, 1173060, 1189020, 1226568, 1248471, 1314180, 1387190, 1426824, 1533210, 1664628, 1783530, 1839852, 1942066, 2044280, 2080785, 2299815, 2346120, 2378040, 2496942, 2628360, 2774380, 2913099, 3066420, 3329256, 3567060, 3679704, 3884132, 4161570, 4599630, 4855165, 4993884, 5548760, 5826198, 6132840, 6242355, 7134120, 7768264, 8323140, 8739297, 9199260, 9710330, 9987768, 11652396, 12484710, 14565495, 16646280, 17478594, 18398520, 19420660, 23304792, 24969420, 29130990, 34957188, 38841320, 43696485, 49938840, 58261980, 69914376, 87392970, 116523960, 174785940, 349571880]

約数ペア:

[(1, 349571880), (2, 174785940), (3, 116523960), (4, 87392970), (5, 69914376), (6, 58261980), (7, 49938840), (8, 43696485), (9, 38841320), (10, 34957188), (12, 29130990), (14, 24969420), (15, 23304792), (18, 19420660), (19, 18398520), (20, 17478594), (21, 16646280), (24, 14565495), (28, 12484710), (30, 11652396), (35, 9987768), (36, 9710330), (38, 9199260), (40, 8739297), (42, 8323140), (45, 7768264), (49, 7134120), (56, 6242355), (57, 6132840), (60, 5826198), (63, 5548760), (70, 4993884), (72, 4855165), (76, 4599630), (84, 4161570), (90, 3884132), (95, 3679704), (98, 3567060), (105, 3329256), (114, 3066420), (120, 2913099), (126, 2774380), (133, 2628360), (140, 2496942), (147, 2378040), (149, 2346120), (152, 2299815), (168, 2080785), (171, 2044280), (180, 1942066), (190, 1839852), (196, 1783530), (210, 1664628), (228, 1533210), (245, 1426824), (252, 1387190), (266, 1314180), (280, 1248471), (285, 1226568), (294, 1189020), (298, 1173060), (315, 1109752), (342, 1022140), (343, 1019160), (360, 971033), (380, 919926), (392, 891765), (399, 876120), (420, 832314), (441, 792680), (447, 782040), (456, 766605), (490, 713412), (504, 693595), (532, 657090), (570, 613284), (588, 594510), (596, 586530), (630, 554876), (665, 525672), (684, 511070), (686, 509580), (735, 475608), (745, 469224), (760, 459963), (798, 438060), (840, 416157), (855, 408856), (882, 396340), (894, 391020), (931, 375480), (980, 356706), (1029, 339720), (1043, 335160), (1064, 328545), (1140, 306642), (1176, 297255), (1192, 293265), (1197, 292040), (1260, 277438), (1330, 262836), (1341, 260680), (1368, 255535), (1372, 254790), (1470, 237804), (1490, 234612), (1596, 219030), (1710, 204428), (1715, 203832), (1764, 198170), (1788, 195510), (1862, 187740), (1960, 178353), (1995, 175224), (2058, 169860), (2086, 167580), (2205, 158536), (2235, 156408), (2280, 153321), (2394, 146020), (2520, 138719), (2660, 131418), (2682, 130340), (2744, 127395), (2793, 125160), (2831, 123480), (2940, 118902), (2980, 117306), (3087, 113240), (3129, 111720), (3192, 109515), (3420, 102214), (3430, 101916), (3528, 99085), (3576, 97755), (3724, 93870), (3990, 87612), (4116, 84930), (4172, 83790), (4410, 79268), (4470, 78204), (4655, 75096), (4788, 73010), (5145, 67944), (5215, 67032), (5320, 65709), (5364, 65170), (5586, 62580), (5662, 61740), (5880, 59451), (5960, 58653), (5985, 58408), (6174, 56620), (6258, 55860), (6517, 53640), (6705, 52136), (6840, 51107), (6860, 50958), (7301, 47880), (7448, 46935), (7980, 43806), (8232, 42465), (8344, 41895), (8379, 41720), (8493, 41160), (8820, 39634), (8940, 39102), (9310, 37548), (9387, 37240), (9576, 36505), (10290, 33972), (10430, 33516), (10728, 32585), (11172, 31290), (11324, 30870), (11970, 29204), (12348, 28310), (12516, 27930), (13034, 26820), (13410, 26068), (13720, 25479), (13965, 25032), (14155, 24696), (14602, 23940), (15435, 22648), (15645, 22344), (15960, 21903), (16758, 20860), (16986, 20580), (17640, 19817), (17880, 19551), (18620, 18774)]