1070502720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:929

約数の個数: 224

約数和(自身を含む): 3906414336

約数和(自身を除く): 2835911616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 241, 280, 320, 336, 420, 448, 480, 482, 560, 661, 672, 723, 840, 960, 964, 1120, 1205, 1322, 1344, 1446, 1680, 1687, 1928, 1983, 2240, 2410, 2644, 2892, 3305, 3360, 3374, 3615, 3856, 3966, 4627, 4820, 5061, 5288, 5784, 6610, 6720, 6748, 7230, 7712, 7932, 8435, 9254, 9640, 9915, 10122, 10576, 11568, 13220, 13496, 13881, 14460, 15424, 15864, 16870, 18508, 19280, 19830, 20244, 21152, 23135, 23136, 25305, 26440, 26992, 27762, 28920, 31728, 33740, 37016, 38560, 39660, 40488, 42304, 46270, 46272, 50610, 52880, 53984, 55524, 57840, 63456, 67480, 69405, 74032, 77120, 79320, 80976, 92540, 101220, 105760, 107968, 111048, 115680, 126912, 134960, 138810, 148064, 158640, 159301, 161952, 185080, 202440, 211520, 222096, 231360, 269920, 277620, 296128, 317280, 318602, 323904, 370160, 404880, 444192, 477903, 539840, 555240, 634560, 637204, 740320, 796505, 809760, 888384, 955806, 1110480, 1115107, 1274408, 1480640, 1593010, 1619520, 1911612, 2220960, 2230214, 2389515, 2548816, 3186020, 3345321, 3823224, 4441920, 4460428, 4779030, 5097632, 5575535, 6372040, 6690642, 7646448, 8920856, 9558060, 10195264, 11151070, 12744080, 13381284, 15292896, 16726605, 17841712, 19116120, 22302140, 25488160, 26762568, 30585792, 33453210, 35683424, 38232240, 44604280, 50976320, 53525136, 66906420, 71366848, 76464480, 89208560, 107050272, 133812840, 152928960, 178417120, 214100544, 267625680, 356834240, 535251360, 1070502720]

約数ペア:

[(1, 1070502720), (2, 535251360), (3, 356834240), (4, 267625680), (5, 214100544), (6, 178417120), (7, 152928960), (8, 133812840), (10, 107050272), (12, 89208560), (14, 76464480), (15, 71366848), (16, 66906420), (20, 53525136), (21, 50976320), (24, 44604280), (28, 38232240), (30, 35683424), (32, 33453210), (35, 30585792), (40, 26762568), (42, 25488160), (48, 22302140), (56, 19116120), (60, 17841712), (64, 16726605), (70, 15292896), (80, 13381284), (84, 12744080), (96, 11151070), (105, 10195264), (112, 9558060), (120, 8920856), (140, 7646448), (160, 6690642), (168, 6372040), (192, 5575535), (210, 5097632), (224, 4779030), (240, 4460428), (241, 4441920), (280, 3823224), (320, 3345321), (336, 3186020), (420, 2548816), (448, 2389515), (480, 2230214), (482, 2220960), (560, 1911612), (661, 1619520), (672, 1593010), (723, 1480640), (840, 1274408), (960, 1115107), (964, 1110480), (1120, 955806), (1205, 888384), (1322, 809760), (1344, 796505), (1446, 740320), (1680, 637204), (1687, 634560), (1928, 555240), (1983, 539840), (2240, 477903), (2410, 444192), (2644, 404880), (2892, 370160), (3305, 323904), (3360, 318602), (3374, 317280), (3615, 296128), (3856, 277620), (3966, 269920), (4627, 231360), (4820, 222096), (5061, 211520), (5288, 202440), (5784, 185080), (6610, 161952), (6720, 159301), (6748, 158640), (7230, 148064), (7712, 138810), (7932, 134960), (8435, 126912), (9254, 115680), (9640, 111048), (9915, 107968), (10122, 105760), (10576, 101220), (11568, 92540), (13220, 80976), (13496, 79320), (13881, 77120), (14460, 74032), (15424, 69405), (15864, 67480), (16870, 63456), (18508, 57840), (19280, 55524), (19830, 53984), (20244, 52880), (21152, 50610), (23135, 46272), (23136, 46270), (25305, 42304), (26440, 40488), (26992, 39660), (27762, 38560), (28920, 37016), (31728, 33740)]