1270174080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:646

約数の個数: 384

約数和(自身を含む): 4922830080

約数和(自身を除く): 3652656000

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, 49, 56, 60, 64, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 128, 138, 140, 147, 160, 161, 168, 184, 192, 196, 210, 224, 230, 240, 245, 276, 280, 294, 320, 322, 336, 345, 368, 384, 392, 420, 448, 460, 480, 483, 490, 552, 560, 587, 588, 640, 644, 672, 690, 735, 736, 784, 805, 840, 896, 920, 960, 966, 980, 1104, 1120, 1127, 1174, 1176, 1288, 1344, 1380, 1470, 1472, 1568, 1610, 1680, 1761, 1840, 1920, 1932, 1960, 2208, 2240, 2254, 2348, 2352, 2415, 2576, 2688, 2760, 2935, 2940, 2944, 3136, 3220, 3360, 3381, 3522, 3680, 3864, 3920, 4109, 4416, 4480, 4508, 4696, 4704, 4830, 5152, 5520, 5635, 5870, 5880, 6272, 6440, 6720, 6762, 7044, 7360, 7728, 7840, 8218, 8805, 8832, 9016, 9392, 9408, 9660, 10304, 11040, 11270, 11740, 11760, 12327, 12880, 13440, 13501, 13524, 14088, 14720, 15456, 15680, 16436, 16905, 17610, 18032, 18784, 18816, 19320, 20545, 20608, 22080, 22540, 23480, 23520, 24654, 25760, 27002, 27048, 28176, 28763, 30912, 31360, 32872, 33810, 35220, 36064, 37568, 38640, 40503, 41090, 44160, 45080, 46960, 47040, 49308, 51520, 54004, 54096, 56352, 57526, 61635, 61824, 65744, 67505, 67620, 70440, 72128, 75136, 77280, 81006, 82180, 86289, 90160, 93920, 94080, 94507, 98616, 103040, 108008, 108192, 112704, 115052, 123270, 131488, 135010, 135240, 140880, 143815, 144256, 154560, 162012, 164360, 172578, 180320, 187840, 189014, 197232, 202515, 216016, 216384, 225408, 230104, 246540, 262976, 270020, 270480, 281760, 283521, 287630, 309120, 324024, 328720, 345156, 360640, 375680, 378028, 394464, 405030, 431445, 432032, 432768, 460208, 472535, 493080, 525952, 540040, 540960, 563520, 567042, 575260, 648048, 657440, 661549, 690312, 721280, 756056, 788928, 810060, 862890, 864064, 920416, 945070, 986160, 1080080, 1081920, 1127040, 1134084, 1150520, 1296096, 1314880, 1323098, 1380624, 1417605, 1512112, 1577856, 1620120, 1725780, 1728128, 1840832, 1890140, 1972320, 1984647, 2160160, 2163840, 2268168, 2301040, 2592192, 2629760, 2646196, 2761248, 2835210, 3024224, 3240240, 3307745, 3451560, 3681664, 3780280, 3944640, 3969294, 4320320, 4536336, 4602080, 5184384, 5292392, 5522496, 5670420, 6048448, 6480480, 6615490, 6903120, 7560560, 7889280, 7938588, 8640640, 9072672, 9204160, 9923235, 10584784, 11044992, 11340840, 12096896, 12960960, 13230980, 13806240, 15121120, 15877176, 18145344, 18408320, 19846470, 21169568, 22681680, 25921920, 26461960, 27612480, 30242240, 31754352, 36290688, 39692940, 42339136, 45363360, 52923920, 55224960, 60484480, 63508704, 79385880, 84678272, 90726720, 105847840, 127017408, 158771760, 181453440, 211695680, 254034816, 317543520, 423391360, 635087040, 1270174080]

約数ペア:

[(1, 1270174080), (2, 635087040), (3, 423391360), (4, 317543520), (5, 254034816), (6, 211695680), (7, 181453440), (8, 158771760), (10, 127017408), (12, 105847840), (14, 90726720), (15, 84678272), (16, 79385880), (20, 63508704), (21, 60484480), (23, 55224960), (24, 52923920), (28, 45363360), (30, 42339136), (32, 39692940), (35, 36290688), (40, 31754352), (42, 30242240), (46, 27612480), (48, 26461960), (49, 25921920), (56, 22681680), (60, 21169568), (64, 19846470), (69, 18408320), (70, 18145344), (80, 15877176), (84, 15121120), (92, 13806240), (96, 13230980), (98, 12960960), (105, 12096896), (112, 11340840), (115, 11044992), (120, 10584784), (128, 9923235), (138, 9204160), (140, 9072672), (147, 8640640), (160, 7938588), (161, 7889280), (168, 7560560), (184, 6903120), (192, 6615490), (196, 6480480), (210, 6048448), (224, 5670420), (230, 5522496), (240, 5292392), (245, 5184384), (276, 4602080), (280, 4536336), (294, 4320320), (320, 3969294), (322, 3944640), (336, 3780280), (345, 3681664), (368, 3451560), (384, 3307745), (392, 3240240), (420, 3024224), (448, 2835210), (460, 2761248), (480, 2646196), (483, 2629760), (490, 2592192), (552, 2301040), (560, 2268168), (587, 2163840), (588, 2160160), (640, 1984647), (644, 1972320), (672, 1890140), (690, 1840832), (735, 1728128), (736, 1725780), (784, 1620120), (805, 1577856), (840, 1512112), (896, 1417605), (920, 1380624), (960, 1323098), (966, 1314880), (980, 1296096), (1104, 1150520), (1120, 1134084), (1127, 1127040), (1174, 1081920), (1176, 1080080), (1288, 986160), (1344, 945070), (1380, 920416), (1470, 864064), (1472, 862890), (1568, 810060), (1610, 788928), (1680, 756056), (1761, 721280), (1840, 690312), (1920, 661549), (1932, 657440), (1960, 648048), (2208, 575260), (2240, 567042), (2254, 563520), (2348, 540960), (2352, 540040), (2415, 525952), (2576, 493080), (2688, 472535), (2760, 460208), (2935, 432768), (2940, 432032), (2944, 431445), (3136, 405030), (3220, 394464), (3360, 378028), (3381, 375680), (3522, 360640), (3680, 345156), (3864, 328720), (3920, 324024), (4109, 309120), (4416, 287630), (4480, 283521), (4508, 281760), (4696, 270480), (4704, 270020), (4830, 262976), (5152, 246540), (5520, 230104), (5635, 225408), (5870, 216384), (5880, 216016), (6272, 202515), (6440, 197232), (6720, 189014), (6762, 187840), (7044, 180320), (7360, 172578), (7728, 164360), (7840, 162012), (8218, 154560), (8805, 144256), (8832, 143815), (9016, 140880), (9392, 135240), (9408, 135010), (9660, 131488), (10304, 123270), (11040, 115052), (11270, 112704), (11740, 108192), (11760, 108008), (12327, 103040), (12880, 98616), (13440, 94507), (13501, 94080), (13524, 93920), (14088, 90160), (14720, 86289), (15456, 82180), (15680, 81006), (16436, 77280), (16905, 75136), (17610, 72128), (18032, 70440), (18784, 67620), (18816, 67505), (19320, 65744), (20545, 61824), (20608, 61635), (22080, 57526), (22540, 56352), (23480, 54096), (23520, 54004), (24654, 51520), (25760, 49308), (27002, 47040), (27048, 46960), (28176, 45080), (28763, 44160), (30912, 41090), (31360, 40503), (32872, 38640), (33810, 37568), (35220, 36064)]