2284886160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:686

約数の個数: 240

約数和(自身を含む): 7938777600

約数和(自身を除く): 5653891440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 199, 222, 240, 296, 333, 360, 370, 398, 431, 444, 555, 592, 597, 666, 720, 740, 796, 862, 888, 995, 1110, 1194, 1293, 1332, 1480, 1592, 1665, 1724, 1776, 1791, 1990, 2155, 2220, 2388, 2586, 2664, 2960, 2985, 3184, 3330, 3448, 3582, 3879, 3980, 4310, 4440, 4776, 5172, 5328, 5970, 6465, 6660, 6896, 7164, 7363, 7758, 7960, 8620, 8880, 8955, 9552, 10344, 11940, 12930, 13320, 14328, 14726, 15516, 15920, 15947, 17240, 17910, 19395, 20688, 22089, 23880, 25860, 26640, 28656, 29452, 31032, 31894, 34480, 35820, 36815, 38790, 44178, 47760, 47841, 51720, 58904, 62064, 63788, 66267, 71640, 73630, 77580, 79735, 85769, 88356, 95682, 103440, 110445, 117808, 127576, 132534, 143280, 143523, 147260, 155160, 159470, 171538, 176712, 191364, 220890, 239205, 255152, 257307, 265068, 287046, 294520, 310320, 318940, 331335, 343076, 353424, 382728, 428845, 441780, 478410, 514614, 530136, 574092, 589040, 637880, 662670, 686152, 717615, 765456, 771921, 857690, 883560, 956820, 1029228, 1060272, 1148184, 1275760, 1286535, 1325340, 1372304, 1435230, 1543842, 1715380, 1767120, 1913640, 2058456, 2296368, 2573070, 2650680, 2870460, 3087684, 3173453, 3430760, 3827280, 3859605, 4116912, 5146140, 5301360, 5740920, 6175368, 6346906, 6861520, 7719210, 9520359, 10292280, 11481840, 12350736, 12693812, 15438420, 15867265, 19040718, 20584560, 25387624, 28561077, 30876840, 31734530, 38081436, 47601795, 50775248, 57122154, 61753680, 63469060, 76162872, 95203590, 114244308, 126938120, 142805385, 152325744, 190407180, 228488616, 253876240, 285610770, 380814360, 456977232, 571221540, 761628720, 1142443080, 2284886160]

約数ペア:

[(1, 2284886160), (2, 1142443080), (3, 761628720), (4, 571221540), (5, 456977232), (6, 380814360), (8, 285610770), (9, 253876240), (10, 228488616), (12, 190407180), (15, 152325744), (16, 142805385), (18, 126938120), (20, 114244308), (24, 95203590), (30, 76162872), (36, 63469060), (37, 61753680), (40, 57122154), (45, 50775248), (48, 47601795), (60, 38081436), (72, 31734530), (74, 30876840), (80, 28561077), (90, 25387624), (111, 20584560), (120, 19040718), (144, 15867265), (148, 15438420), (180, 12693812), (185, 12350736), (199, 11481840), (222, 10292280), (240, 9520359), (296, 7719210), (333, 6861520), (360, 6346906), (370, 6175368), (398, 5740920), (431, 5301360), (444, 5146140), (555, 4116912), (592, 3859605), (597, 3827280), (666, 3430760), (720, 3173453), (740, 3087684), (796, 2870460), (862, 2650680), (888, 2573070), (995, 2296368), (1110, 2058456), (1194, 1913640), (1293, 1767120), (1332, 1715380), (1480, 1543842), (1592, 1435230), (1665, 1372304), (1724, 1325340), (1776, 1286535), (1791, 1275760), (1990, 1148184), (2155, 1060272), (2220, 1029228), (2388, 956820), (2586, 883560), (2664, 857690), (2960, 771921), (2985, 765456), (3184, 717615), (3330, 686152), (3448, 662670), (3582, 637880), (3879, 589040), (3980, 574092), (4310, 530136), (4440, 514614), (4776, 478410), (5172, 441780), (5328, 428845), (5970, 382728), (6465, 353424), (6660, 343076), (6896, 331335), (7164, 318940), (7363, 310320), (7758, 294520), (7960, 287046), (8620, 265068), (8880, 257307), (8955, 255152), (9552, 239205), (10344, 220890), (11940, 191364), (12930, 176712), (13320, 171538), (14328, 159470), (14726, 155160), (15516, 147260), (15920, 143523), (15947, 143280), (17240, 132534), (17910, 127576), (19395, 117808), (20688, 110445), (22089, 103440), (23880, 95682), (25860, 88356), (26640, 85769), (28656, 79735), (29452, 77580), (31032, 73630), (31894, 71640), (34480, 66267), (35820, 63788), (36815, 62064), (38790, 58904), (44178, 51720), (47760, 47841)]