1445844960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:727

約数の個数: 432

約数和(自身を含む): 5933596032

約数和(自身を除く): 4487751072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 140, 144, 147, 155, 160, 168, 180, 186, 196, 210, 217, 224, 240, 245, 248, 252, 279, 280, 288, 294, 310, 315, 336, 360, 372, 392, 420, 434, 441, 465, 480, 490, 496, 504, 558, 560, 588, 620, 630, 651, 661, 672, 720, 735, 744, 784, 840, 868, 882, 930, 980, 992, 1008, 1085, 1116, 1120, 1176, 1240, 1260, 1302, 1322, 1395, 1440, 1470, 1488, 1519, 1568, 1680, 1736, 1764, 1860, 1953, 1960, 1983, 2016, 2170, 2205, 2232, 2352, 2480, 2520, 2604, 2644, 2790, 2940, 2976, 3038, 3255, 3305, 3360, 3472, 3528, 3720, 3906, 3920, 3966, 4340, 4410, 4464, 4557, 4627, 4704, 4960, 5040, 5208, 5288, 5580, 5880, 5949, 6076, 6510, 6610, 6944, 7056, 7440, 7595, 7812, 7840, 7932, 8680, 8820, 8928, 9114, 9254, 9765, 9915, 10080, 10416, 10576, 11160, 11760, 11898, 12152, 13020, 13220, 13671, 13881, 14112, 14880, 15190, 15624, 15864, 17360, 17640, 18228, 18508, 19530, 19830, 20491, 20832, 21152, 22320, 22785, 23135, 23520, 23796, 24304, 26040, 26440, 27342, 27762, 29745, 30380, 31248, 31728, 32389, 34720, 35280, 36456, 37016, 39060, 39660, 40982, 41643, 44640, 45570, 46270, 47592, 48608, 52080, 52880, 54684, 55524, 59490, 60760, 61473, 62496, 63456, 64778, 68355, 69405, 70560, 72912, 74032, 78120, 79320, 81964, 83286, 91140, 92540, 95184, 97167, 102455, 104160, 105760, 109368, 111048, 118980, 121520, 122946, 129556, 136710, 138810, 143437, 145824, 148064, 156240, 158640, 161945, 163928, 166572, 182280, 184419, 185080, 190368, 194334, 204910, 208215, 218736, 222096, 237960, 243040, 245892, 259112, 273420, 277620, 286874, 291501, 307365, 312480, 317280, 323890, 327856, 333144, 364560, 368838, 370160, 388668, 409820, 416430, 430311, 437472, 444192, 475920, 485835, 491784, 518224, 546840, 555240, 573748, 583002, 614730, 647780, 655712, 666288, 717185, 729120, 737676, 740320, 777336, 819640, 832860, 860622, 922095, 951840, 971670, 983568, 1004059, 1036448, 1093680, 1110480, 1147496, 1166004, 1229460, 1290933, 1295560, 1332576, 1434370, 1457505, 1475352, 1554672, 1639280, 1665720, 1721244, 1844190, 1943340, 1967136, 2008118, 2151555, 2187360, 2220960, 2294992, 2332008, 2458920, 2581866, 2591120, 2868740, 2915010, 2950704, 3012177, 3109344, 3278560, 3331440, 3442488, 3688380, 3886680, 4016236, 4303110, 4589984, 4664016, 4917840, 5020295, 5163732, 5182240, 5737480, 5830020, 5901408, 6024354, 6454665, 6662880, 6884976, 7376760, 7773360, 8032472, 8606220, 9036531, 9328032, 9835680, 10040590, 10327464, 11474960, 11660040, 12048708, 12909330, 13769952, 14753520, 15060885, 15546720, 16064944, 17212440, 18073062, 20081180, 20654928, 22949920, 23320080, 24097416, 25818660, 29507040, 30121770, 32129888, 34424880, 36146124, 40162360, 41309856, 45182655, 46640160, 48194832, 51637320, 60243540, 68849760, 72292248, 80324720, 90365310, 96389664, 103274640, 120487080, 144584496, 160649440, 180730620, 206549280, 240974160, 289168992, 361461240, 481948320, 722922480, 1445844960]

約数ペア:

[(1, 1445844960), (2, 722922480), (3, 481948320), (4, 361461240), (5, 289168992), (6, 240974160), (7, 206549280), (8, 180730620), (9, 160649440), (10, 144584496), (12, 120487080), (14, 103274640), (15, 96389664), (16, 90365310), (18, 80324720), (20, 72292248), (21, 68849760), (24, 60243540), (28, 51637320), (30, 48194832), (31, 46640160), (32, 45182655), (35, 41309856), (36, 40162360), (40, 36146124), (42, 34424880), (45, 32129888), (48, 30121770), (49, 29507040), (56, 25818660), (60, 24097416), (62, 23320080), (63, 22949920), (70, 20654928), (72, 20081180), (80, 18073062), (84, 17212440), (90, 16064944), (93, 15546720), (96, 15060885), (98, 14753520), (105, 13769952), (112, 12909330), (120, 12048708), (124, 11660040), (126, 11474960), (140, 10327464), (144, 10040590), (147, 9835680), (155, 9328032), (160, 9036531), (168, 8606220), (180, 8032472), (186, 7773360), (196, 7376760), (210, 6884976), (217, 6662880), (224, 6454665), (240, 6024354), (245, 5901408), (248, 5830020), (252, 5737480), (279, 5182240), (280, 5163732), (288, 5020295), (294, 4917840), (310, 4664016), (315, 4589984), (336, 4303110), (360, 4016236), (372, 3886680), (392, 3688380), (420, 3442488), (434, 3331440), (441, 3278560), (465, 3109344), (480, 3012177), (490, 2950704), (496, 2915010), (504, 2868740), (558, 2591120), (560, 2581866), (588, 2458920), (620, 2332008), (630, 2294992), (651, 2220960), (661, 2187360), (672, 2151555), (720, 2008118), (735, 1967136), (744, 1943340), (784, 1844190), (840, 1721244), (868, 1665720), (882, 1639280), (930, 1554672), (980, 1475352), (992, 1457505), (1008, 1434370), (1085, 1332576), (1116, 1295560), (1120, 1290933), (1176, 1229460), (1240, 1166004), (1260, 1147496), (1302, 1110480), (1322, 1093680), (1395, 1036448), (1440, 1004059), (1470, 983568), (1488, 971670), (1519, 951840), (1568, 922095), (1680, 860622), (1736, 832860), (1764, 819640), (1860, 777336), (1953, 740320), (1960, 737676), (1983, 729120), (2016, 717185), (2170, 666288), (2205, 655712), (2232, 647780), (2352, 614730), (2480, 583002), (2520, 573748), (2604, 555240), (2644, 546840), (2790, 518224), (2940, 491784), (2976, 485835), (3038, 475920), (3255, 444192), (3305, 437472), (3360, 430311), (3472, 416430), (3528, 409820), (3720, 388668), (3906, 370160), (3920, 368838), (3966, 364560), (4340, 333144), (4410, 327856), (4464, 323890), (4557, 317280), (4627, 312480), (4704, 307365), (4960, 291501), (5040, 286874), (5208, 277620), (5288, 273420), (5580, 259112), (5880, 245892), (5949, 243040), (6076, 237960), (6510, 222096), (6610, 218736), (6944, 208215), (7056, 204910), (7440, 194334), (7595, 190368), (7812, 185080), (7840, 184419), (7932, 182280), (8680, 166572), (8820, 163928), (8928, 161945), (9114, 158640), (9254, 156240), (9765, 148064), (9915, 145824), (10080, 143437), (10416, 138810), (10576, 136710), (11160, 129556), (11760, 122946), (11898, 121520), (12152, 118980), (13020, 111048), (13220, 109368), (13671, 105760), (13881, 104160), (14112, 102455), (14880, 97167), (15190, 95184), (15624, 92540), (15864, 91140), (17360, 83286), (17640, 81964), (18228, 79320), (18508, 78120), (19530, 74032), (19830, 72912), (20491, 70560), (20832, 69405), (21152, 68355), (22320, 64778), (22785, 63456), (23135, 62496), (23520, 61473), (23796, 60760), (24304, 59490), (26040, 55524), (26440, 54684), (27342, 52880), (27762, 52080), (29745, 48608), (30380, 47592), (31248, 46270), (31728, 45570), (32389, 44640), (34720, 41643), (35280, 40982), (36456, 39660), (37016, 39060)]