2494145280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:603

約数の個数: 288

約数和(自身を含む): 8773567488

約数和(自身を除く): 6279422208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 137, 160, 165, 176, 192, 220, 240, 256, 264, 274, 320, 330, 352, 384, 411, 431, 440, 480, 528, 548, 640, 660, 685, 704, 768, 822, 862, 880, 960, 1056, 1096, 1280, 1293, 1320, 1370, 1408, 1507, 1644, 1724, 1760, 1920, 2055, 2112, 2155, 2192, 2586, 2640, 2740, 2816, 3014, 3288, 3448, 3520, 3840, 4110, 4224, 4310, 4384, 4521, 4741, 5172, 5280, 5480, 6028, 6465, 6576, 6896, 7040, 7535, 8220, 8448, 8620, 8768, 9042, 9482, 10344, 10560, 10960, 12056, 12930, 13152, 13792, 14080, 14223, 15070, 16440, 17240, 17536, 18084, 18964, 20688, 21120, 21920, 22605, 23705, 24112, 25860, 26304, 27584, 28446, 30140, 32880, 34480, 35072, 36168, 37928, 41376, 42240, 43840, 45210, 47410, 48224, 51720, 52608, 55168, 56892, 59047, 60280, 65760, 68960, 71115, 72336, 75856, 82752, 87680, 90420, 94820, 96448, 103440, 105216, 110336, 113784, 118094, 120560, 131520, 137920, 142230, 144672, 151712, 165504, 175360, 177141, 180840, 189640, 192896, 206880, 227568, 236188, 241120, 263040, 275840, 284460, 289344, 295235, 303424, 331008, 354282, 361680, 379280, 385792, 413760, 455136, 472376, 482240, 526080, 551680, 568920, 578688, 590470, 606848, 649517, 708564, 723360, 758560, 827520, 885705, 910272, 944752, 964480, 1137840, 1157376, 1180940, 1213696, 1299034, 1417128, 1446720, 1517120, 1655040, 1771410, 1820544, 1889504, 1928960, 1948551, 2275680, 2361880, 2598068, 2834256, 2893440, 3034240, 3247585, 3542820, 3641088, 3779008, 3897102, 4551360, 4723760, 5196136, 5668512, 5786880, 6068480, 6495170, 7085640, 7558016, 7794204, 9102720, 9447520, 9742755, 10392272, 11337024, 12990340, 14171280, 15116032, 15588408, 18205440, 18895040, 19485510, 20784544, 22674048, 25980680, 28342560, 31176816, 37790080, 38971020, 41569088, 45348096, 51961360, 56685120, 62353632, 75580160, 77942040, 83138176, 103922720, 113370240, 124707264, 155884080, 166276352, 207845440, 226740480, 249414528, 311768160, 415690880, 498829056, 623536320, 831381760, 1247072640, 2494145280]

約数ペア:

[(1, 2494145280), (2, 1247072640), (3, 831381760), (4, 623536320), (5, 498829056), (6, 415690880), (8, 311768160), (10, 249414528), (11, 226740480), (12, 207845440), (15, 166276352), (16, 155884080), (20, 124707264), (22, 113370240), (24, 103922720), (30, 83138176), (32, 77942040), (33, 75580160), (40, 62353632), (44, 56685120), (48, 51961360), (55, 45348096), (60, 41569088), (64, 38971020), (66, 37790080), (80, 31176816), (88, 28342560), (96, 25980680), (110, 22674048), (120, 20784544), (128, 19485510), (132, 18895040), (137, 18205440), (160, 15588408), (165, 15116032), (176, 14171280), (192, 12990340), (220, 11337024), (240, 10392272), (256, 9742755), (264, 9447520), (274, 9102720), (320, 7794204), (330, 7558016), (352, 7085640), (384, 6495170), (411, 6068480), (431, 5786880), (440, 5668512), (480, 5196136), (528, 4723760), (548, 4551360), (640, 3897102), (660, 3779008), (685, 3641088), (704, 3542820), (768, 3247585), (822, 3034240), (862, 2893440), (880, 2834256), (960, 2598068), (1056, 2361880), (1096, 2275680), (1280, 1948551), (1293, 1928960), (1320, 1889504), (1370, 1820544), (1408, 1771410), (1507, 1655040), (1644, 1517120), (1724, 1446720), (1760, 1417128), (1920, 1299034), (2055, 1213696), (2112, 1180940), (2155, 1157376), (2192, 1137840), (2586, 964480), (2640, 944752), (2740, 910272), (2816, 885705), (3014, 827520), (3288, 758560), (3448, 723360), (3520, 708564), (3840, 649517), (4110, 606848), (4224, 590470), (4310, 578688), (4384, 568920), (4521, 551680), (4741, 526080), (5172, 482240), (5280, 472376), (5480, 455136), (6028, 413760), (6465, 385792), (6576, 379280), (6896, 361680), (7040, 354282), (7535, 331008), (8220, 303424), (8448, 295235), (8620, 289344), (8768, 284460), (9042, 275840), (9482, 263040), (10344, 241120), (10560, 236188), (10960, 227568), (12056, 206880), (12930, 192896), (13152, 189640), (13792, 180840), (14080, 177141), (14223, 175360), (15070, 165504), (16440, 151712), (17240, 144672), (17536, 142230), (18084, 137920), (18964, 131520), (20688, 120560), (21120, 118094), (21920, 113784), (22605, 110336), (23705, 105216), (24112, 103440), (25860, 96448), (26304, 94820), (27584, 90420), (28446, 87680), (30140, 82752), (32880, 75856), (34480, 72336), (35072, 71115), (36168, 68960), (37928, 65760), (41376, 60280), (42240, 59047), (43840, 56892), (45210, 55168), (47410, 52608), (48224, 51720)]