280575009120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3630629}}^1$

素因数の和:3630677

約数の個数: 192

約数和(自身を含む): 1053986411520

約数和(自身を除く): 773411402400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4830, 5152, 5520, 6440, 7728, 9660, 11040, 12880, 15456, 19320, 25760, 38640, 77280, 3630629, 7261258, 10891887, 14522516, 18153145, 21783774, 25414403, 29045032, 36306290, 43567548, 50828806, 54459435, 58090064, 72612580, 76243209, 83504467, 87135096, 101657612, 108918870, 116180128, 127072015, 145225160, 152486418, 167008934, 174270192, 203315224, 217837740, 250513401, 254144030, 290450320, 304972836, 334017868, 348540384, 381216045, 406630448, 417522335, 435675480, 501026802, 508288060, 580900640, 584531269, 609945672, 668035736, 762432090, 813260896, 835044670, 871350960, 1002053604, 1016576120, 1169062538, 1219891344, 1252567005, 1336071472, 1524864180, 1670089340, 1742701920, 1753593807, 2004107208, 2033152240, 2338125076, 2439782688, 2505134010, 2672142944, 2922656345, 3049728360, 3340178680, 3507187614, 4008214416, 4066304480, 4676250152, 5010268020, 5845312690, 6099456720, 6680357360, 7014375228, 8016428832, 8767969035, 9352500304, 10020536040, 11690625380, 12198913440, 13360714720, 14028750456, 17535938070, 18705000608, 20041072080, 23381250760, 28057500912, 35071876140, 40082144160, 46762501520, 56115001824, 70143752280, 93525003040, 140287504560, 280575009120]

約数ペア:

[(1, 280575009120), (2, 140287504560), (3, 93525003040), (4, 70143752280), (5, 56115001824), (6, 46762501520), (7, 40082144160), (8, 35071876140), (10, 28057500912), (12, 23381250760), (14, 20041072080), (15, 18705000608), (16, 17535938070), (20, 14028750456), (21, 13360714720), (23, 12198913440), (24, 11690625380), (28, 10020536040), (30, 9352500304), (32, 8767969035), (35, 8016428832), (40, 7014375228), (42, 6680357360), (46, 6099456720), (48, 5845312690), (56, 5010268020), (60, 4676250152), (69, 4066304480), (70, 4008214416), (80, 3507187614), (84, 3340178680), (92, 3049728360), (96, 2922656345), (105, 2672142944), (112, 2505134010), (115, 2439782688), (120, 2338125076), (138, 2033152240), (140, 2004107208), (160, 1753593807), (161, 1742701920), (168, 1670089340), (184, 1524864180), (210, 1336071472), (224, 1252567005), (230, 1219891344), (240, 1169062538), (276, 1016576120), (280, 1002053604), (322, 871350960), (336, 835044670), (345, 813260896), (368, 762432090), (420, 668035736), (460, 609945672), (480, 584531269), (483, 580900640), (552, 508288060), (560, 501026802), (644, 435675480), (672, 417522335), (690, 406630448), (736, 381216045), (805, 348540384), (840, 334017868), (920, 304972836), (966, 290450320), (1104, 254144030), (1120, 250513401), (1288, 217837740), (1380, 203315224), (1610, 174270192), (1680, 167008934), (1840, 152486418), (1932, 145225160), (2208, 127072015), (2415, 116180128), (2576, 108918870), (2760, 101657612), (3220, 87135096), (3360, 83504467), (3680, 76243209), (3864, 72612580), (4830, 58090064), (5152, 54459435), (5520, 50828806), (6440, 43567548), (7728, 36306290), (9660, 29045032), (11040, 25414403), (12880, 21783774), (15456, 18153145), (19320, 14522516), (25760, 10891887), (38640, 7261258), (77280, 3630629)]