1407682080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:776

約数の個数: 288

約数和(自身を含む): 5519404800

約数和(自身を除く): 4111722720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 359, 360, 389, 420, 480, 504, 560, 630, 672, 718, 720, 778, 840, 1008, 1077, 1120, 1167, 1260, 1436, 1440, 1556, 1680, 1795, 1945, 2016, 2154, 2334, 2513, 2520, 2723, 2872, 3112, 3231, 3360, 3501, 3590, 3890, 4308, 4668, 5026, 5040, 5385, 5446, 5744, 5835, 6224, 6462, 7002, 7180, 7539, 7780, 8169, 8616, 9336, 10052, 10080, 10770, 10892, 11488, 11670, 12448, 12565, 12924, 13615, 14004, 14360, 15078, 15560, 16155, 16338, 17232, 17505, 18672, 20104, 21540, 21784, 22617, 23340, 24507, 25130, 25848, 27230, 28008, 28720, 30156, 31120, 32310, 32676, 34464, 35010, 37344, 37695, 40208, 40845, 43080, 43568, 45234, 46680, 49014, 50260, 51696, 54460, 56016, 57440, 60312, 62240, 64620, 65352, 70020, 75390, 80416, 81690, 86160, 87136, 90468, 93360, 98028, 100520, 103392, 108920, 112032, 113085, 120624, 122535, 129240, 130704, 139651, 140040, 150780, 163380, 172320, 180936, 186720, 196056, 201040, 217840, 226170, 241248, 245070, 258480, 261408, 279302, 280080, 301560, 326760, 361872, 392112, 402080, 418953, 435680, 452340, 490140, 516960, 558604, 560160, 603120, 653520, 698255, 723744, 784224, 837906, 904680, 977557, 980280, 1117208, 1206240, 1256859, 1307040, 1396510, 1675812, 1809360, 1955114, 1960560, 2094765, 2234416, 2513718, 2793020, 2932671, 3351624, 3618720, 3910228, 3921120, 4189530, 4468832, 4887785, 5027436, 5586040, 5865342, 6284295, 6703248, 7820456, 8379060, 8798013, 9775570, 10054872, 11172080, 11730684, 12568590, 13406496, 14663355, 15640912, 16758120, 17596026, 19551140, 20109744, 22344160, 23461368, 25137180, 29326710, 31281824, 33516240, 35192052, 39102280, 40219488, 43990065, 46922736, 50274360, 58653420, 67032480, 70384104, 78204560, 87980130, 93845472, 100548720, 117306840, 140768208, 156409120, 175960260, 201097440, 234613680, 281536416, 351920520, 469227360, 703841040, 1407682080]

約数ペア:

[(1, 1407682080), (2, 703841040), (3, 469227360), (4, 351920520), (5, 281536416), (6, 234613680), (7, 201097440), (8, 175960260), (9, 156409120), (10, 140768208), (12, 117306840), (14, 100548720), (15, 93845472), (16, 87980130), (18, 78204560), (20, 70384104), (21, 67032480), (24, 58653420), (28, 50274360), (30, 46922736), (32, 43990065), (35, 40219488), (36, 39102280), (40, 35192052), (42, 33516240), (45, 31281824), (48, 29326710), (56, 25137180), (60, 23461368), (63, 22344160), (70, 20109744), (72, 19551140), (80, 17596026), (84, 16758120), (90, 15640912), (96, 14663355), (105, 13406496), (112, 12568590), (120, 11730684), (126, 11172080), (140, 10054872), (144, 9775570), (160, 8798013), (168, 8379060), (180, 7820456), (210, 6703248), (224, 6284295), (240, 5865342), (252, 5586040), (280, 5027436), (288, 4887785), (315, 4468832), (336, 4189530), (359, 3921120), (360, 3910228), (389, 3618720), (420, 3351624), (480, 2932671), (504, 2793020), (560, 2513718), (630, 2234416), (672, 2094765), (718, 1960560), (720, 1955114), (778, 1809360), (840, 1675812), (1008, 1396510), (1077, 1307040), (1120, 1256859), (1167, 1206240), (1260, 1117208), (1436, 980280), (1440, 977557), (1556, 904680), (1680, 837906), (1795, 784224), (1945, 723744), (2016, 698255), (2154, 653520), (2334, 603120), (2513, 560160), (2520, 558604), (2723, 516960), (2872, 490140), (3112, 452340), (3231, 435680), (3360, 418953), (3501, 402080), (3590, 392112), (3890, 361872), (4308, 326760), (4668, 301560), (5026, 280080), (5040, 279302), (5385, 261408), (5446, 258480), (5744, 245070), (5835, 241248), (6224, 226170), (6462, 217840), (7002, 201040), (7180, 196056), (7539, 186720), (7780, 180936), (8169, 172320), (8616, 163380), (9336, 150780), (10052, 140040), (10080, 139651), (10770, 130704), (10892, 129240), (11488, 122535), (11670, 120624), (12448, 113085), (12565, 112032), (12924, 108920), (13615, 103392), (14004, 100520), (14360, 98028), (15078, 93360), (15560, 90468), (16155, 87136), (16338, 86160), (17232, 81690), (17505, 80416), (18672, 75390), (20104, 70020), (21540, 65352), (21784, 64620), (22617, 62240), (23340, 60312), (24507, 57440), (25130, 56016), (25848, 54460), (27230, 51696), (28008, 50260), (28720, 49014), (30156, 46680), (31120, 45234), (32310, 43568), (32676, 43080), (34464, 40845), (35010, 40208), (37344, 37695)]