870488640

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 448

約数和(自身を含む): 3613708800

約数和(自身を除く): 2743220160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 320, 333, 336, 360, 370, 378, 389, 420, 432, 444, 448, 480, 504, 518, 540, 555, 560, 576, 592, 630, 666, 672, 720, 740, 756, 777, 778, 840, 864, 888, 945, 960, 999, 1008, 1036, 1080, 1110, 1120, 1167, 1184, 1260, 1295, 1332, 1344, 1440, 1480, 1512, 1554, 1556, 1665, 1680, 1728, 1776, 1890, 1945, 1998, 2016, 2072, 2160, 2220, 2240, 2331, 2334, 2368, 2520, 2590, 2664, 2723, 2880, 2960, 3024, 3108, 3112, 3330, 3360, 3501, 3552, 3780, 3885, 3890, 3996, 4032, 4144, 4320, 4440, 4662, 4668, 4995, 5040, 5180, 5328, 5446, 5835, 5920, 6048, 6216, 6224, 6660, 6720, 6993, 7002, 7104, 7560, 7770, 7780, 7992, 8169, 8288, 8640, 8880, 9324, 9336, 9990, 10080, 10360, 10503, 10656, 10892, 11655, 11670, 11840, 12096, 12432, 12448, 13320, 13615, 13986, 14004, 14393, 15120, 15540, 15560, 15984, 16338, 16576, 17505, 17760, 18648, 18672, 19980, 20160, 20720, 21006, 21312, 21784, 23310, 23340, 24507, 24864, 24896, 26640, 27230, 27972, 28008, 28786, 30240, 31080, 31120, 31968, 32676, 34965, 35010, 35520, 37296, 37344, 39960, 40845, 41440, 42012, 43179, 43568, 46620, 46680, 49014, 49728, 52515, 53280, 54460, 55944, 56016, 57572, 60480, 62160, 62240, 63936, 65352, 69930, 70020, 71965, 73521, 74592, 74688, 79920, 81690, 82880, 84024, 86358, 87136, 93240, 93360, 98028, 100751, 105030, 106560, 108920, 111888, 112032, 115144, 122535, 124320, 124480, 129537, 130704, 139860, 140040, 143930, 147042, 149184, 159840, 163380, 168048, 172716, 174272, 186480, 186720, 196056, 201502, 210060, 215895, 217840, 223776, 224064, 230288, 245070, 248640, 259074, 261408, 279720, 280080, 287860, 294084, 302253, 319680, 326760, 336096, 345432, 367605, 372960, 373440, 388611, 392112, 403004, 420120, 431790, 435680, 447552, 460576, 490140, 503755, 518148, 522816, 559440, 560160, 575720, 588168, 604506, 647685, 653520, 672192, 690864, 735210, 745920, 777222, 784224, 806008, 840240, 863580, 871360, 906759, 921152, 980280, 1007510, 1036296, 1118880, 1120320, 1151440, 1176336, 1209012, 1295370, 1307040, 1381728, 1470420, 1511265, 1554444, 1568448, 1612016, 1680480, 1727160, 1813518, 1943055, 1960560, 2015020, 2072592, 2237760, 2302880, 2352672, 2418024, 2590740, 2614080, 2720277, 2763456, 2940840, 3022530, 3108888, 3224032, 3360960, 3454320, 3627036, 3886110, 3921120, 4030040, 4145184, 4533795, 4605760, 4705344, 4836048, 5181480, 5440554, 5881680, 6045060, 6217776, 6448064, 6908640, 7254072, 7772220, 7842240, 8060080, 8290368, 9067590, 9672096, 10362960, 10881108, 11763360, 12090120, 12435552, 13601385, 13817280, 14508144, 15544440, 16120160, 18135180, 19344192, 20725920, 21762216, 23526720, 24180240, 24871104, 27202770, 29016288, 31088880, 32240320, 36270360, 41451840, 43524432, 48360480, 54405540, 58032576, 62177760, 72540720, 87048864, 96720960, 108811080, 124355520, 145081440, 174097728, 217622160, 290162880, 435244320, 870488640]

約数ペア:

[(1, 870488640), (2, 435244320), (3, 290162880), (4, 217622160), (5, 174097728), (6, 145081440), (7, 124355520), (8, 108811080), (9, 96720960), (10, 87048864), (12, 72540720), (14, 62177760), (15, 58032576), (16, 54405540), (18, 48360480), (20, 43524432), (21, 41451840), (24, 36270360), (27, 32240320), (28, 31088880), (30, 29016288), (32, 27202770), (35, 24871104), (36, 24180240), (37, 23526720), (40, 21762216), (42, 20725920), (45, 19344192), (48, 18135180), (54, 16120160), (56, 15544440), (60, 14508144), (63, 13817280), (64, 13601385), (70, 12435552), (72, 12090120), (74, 11763360), (80, 10881108), (84, 10362960), (90, 9672096), (96, 9067590), (105, 8290368), (108, 8060080), (111, 7842240), (112, 7772220), (120, 7254072), (126, 6908640), (135, 6448064), (140, 6217776), (144, 6045060), (148, 5881680), (160, 5440554), (168, 5181480), (180, 4836048), (185, 4705344), (189, 4605760), (192, 4533795), (210, 4145184), (216, 4030040), (222, 3921120), (224, 3886110), (240, 3627036), (252, 3454320), (259, 3360960), (270, 3224032), (280, 3108888), (288, 3022530), (296, 2940840), (315, 2763456), (320, 2720277), (333, 2614080), (336, 2590740), (360, 2418024), (370, 2352672), (378, 2302880), (389, 2237760), (420, 2072592), (432, 2015020), (444, 1960560), (448, 1943055), (480, 1813518), (504, 1727160), (518, 1680480), (540, 1612016), (555, 1568448), (560, 1554444), (576, 1511265), (592, 1470420), (630, 1381728), (666, 1307040), (672, 1295370), (720, 1209012), (740, 1176336), (756, 1151440), (777, 1120320), (778, 1118880), (840, 1036296), (864, 1007510), (888, 980280), (945, 921152), (960, 906759), (999, 871360), (1008, 863580), (1036, 840240), (1080, 806008), (1110, 784224), (1120, 777222), (1167, 745920), (1184, 735210), (1260, 690864), (1295, 672192), (1332, 653520), (1344, 647685), (1440, 604506), (1480, 588168), (1512, 575720), (1554, 560160), (1556, 559440), (1665, 522816), (1680, 518148), (1728, 503755), (1776, 490140), (1890, 460576), (1945, 447552), (1998, 435680), (2016, 431790), (2072, 420120), (2160, 403004), (2220, 392112), (2240, 388611), (2331, 373440), (2334, 372960), (2368, 367605), (2520, 345432), (2590, 336096), (2664, 326760), (2723, 319680), (2880, 302253), (2960, 294084), (3024, 287860), (3108, 280080), (3112, 279720), (3330, 261408), (3360, 259074), (3501, 248640), (3552, 245070), (3780, 230288), (3885, 224064), (3890, 223776), (3996, 217840), (4032, 215895), (4144, 210060), (4320, 201502), (4440, 196056), (4662, 186720), (4668, 186480), (4995, 174272), (5040, 172716), (5180, 168048), (5328, 163380), (5446, 159840), (5835, 149184), (5920, 147042), (6048, 143930), (6216, 140040), (6224, 139860), (6660, 130704), (6720, 129537), (6993, 124480), (7002, 124320), (7104, 122535), (7560, 115144), (7770, 112032), (7780, 111888), (7992, 108920), (8169, 106560), (8288, 105030), (8640, 100751), (8880, 98028), (9324, 93360), (9336, 93240), (9990, 87136), (10080, 86358), (10360, 84024), (10503, 82880), (10656, 81690), (10892, 79920), (11655, 74688), (11670, 74592), (11840, 73521), (12096, 71965), (12432, 70020), (12448, 69930), (13320, 65352), (13615, 63936), (13986, 62240), (14004, 62160), (14393, 60480), (15120, 57572), (15540, 56016), (15560, 55944), (15984, 54460), (16338, 53280), (16576, 52515), (17505, 49728), (17760, 49014), (18648, 46680), (18672, 46620), (19980, 43568), (20160, 43179), (20720, 42012), (21006, 41440), (21312, 40845), (21784, 39960), (23310, 37344), (23340, 37296), (24507, 35520), (24864, 35010), (24896, 34965), (26640, 32676), (27230, 31968), (27972, 31120), (28008, 31080), (28786, 30240)]