2546354880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3229

約数の個数: 280

約数和(自身を含む): 9352970880

約数和(自身を除く): 6806616000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2976, 3169, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5184, 5580, 5952, 6338, 6480, 6696, 7440, 8370, 8640, 8928, 9507, 9920, 10044, 11160, 12555, 12676, 12960, 13392, 14880, 15845, 16740, 17856, 19014, 20088, 22320, 25110, 25352, 25920, 26784, 28521, 29760, 31690, 33480, 38028, 40176, 44640, 47535, 50220, 50704, 53568, 57042, 63380, 66960, 76056, 80352, 85563, 89280, 95070, 98239, 100440, 101408, 114084, 126760, 133920, 142605, 152112, 160704, 171126, 190140, 196478, 200880, 202816, 228168, 253520, 256689, 267840, 285210, 294717, 304224, 342252, 380280, 392956, 401760, 427815, 456336, 491195, 507040, 513378, 570420, 589434, 608448, 684504, 760560, 785912, 803520, 855630, 884151, 912672, 982390, 1014080, 1026756, 1140840, 1178868, 1283445, 1369008, 1473585, 1521120, 1571824, 1711260, 1768302, 1825344, 1964780, 2053512, 2281680, 2357736, 2566890, 2652453, 2738016, 2947170, 3042240, 3143648, 3422520, 3536604, 3929560, 4107024, 4420755, 4563360, 4715472, 5133780, 5304906, 5476032, 5894340, 6287296, 6845040, 7073208, 7859120, 7957359, 8214048, 8841510, 9126720, 9430944, 10267560, 10609812, 11788680, 13262265, 13690080, 14146416, 15718240, 15914718, 16428096, 17683020, 18861888, 20535120, 21219624, 23577360, 26524530, 27380160, 28292832, 31436480, 31829436, 35366040, 39786795, 41070240, 42439248, 47154720, 53049060, 56585664, 63658872, 70732080, 79573590, 82140480, 84878496, 94309440, 106098120, 127317744, 141464160, 159147180, 169756992, 212196240, 254635488, 282928320, 318294360, 424392480, 509270976, 636588720, 848784960, 1273177440, 2546354880]

約数ペア:

[(1, 2546354880), (2, 1273177440), (3, 848784960), (4, 636588720), (5, 509270976), (6, 424392480), (8, 318294360), (9, 282928320), (10, 254635488), (12, 212196240), (15, 169756992), (16, 159147180), (18, 141464160), (20, 127317744), (24, 106098120), (27, 94309440), (30, 84878496), (31, 82140480), (32, 79573590), (36, 70732080), (40, 63658872), (45, 56585664), (48, 53049060), (54, 47154720), (60, 42439248), (62, 41070240), (64, 39786795), (72, 35366040), (80, 31829436), (81, 31436480), (90, 28292832), (93, 27380160), (96, 26524530), (108, 23577360), (120, 21219624), (124, 20535120), (135, 18861888), (144, 17683020), (155, 16428096), (160, 15914718), (162, 15718240), (180, 14146416), (186, 13690080), (192, 13262265), (216, 11788680), (240, 10609812), (248, 10267560), (270, 9430944), (279, 9126720), (288, 8841510), (310, 8214048), (320, 7957359), (324, 7859120), (360, 7073208), (372, 6845040), (405, 6287296), (432, 5894340), (465, 5476032), (480, 5304906), (496, 5133780), (540, 4715472), (558, 4563360), (576, 4420755), (620, 4107024), (648, 3929560), (720, 3536604), (744, 3422520), (810, 3143648), (837, 3042240), (864, 2947170), (930, 2738016), (960, 2652453), (992, 2566890), (1080, 2357736), (1116, 2281680), (1240, 2053512), (1296, 1964780), (1395, 1825344), (1440, 1768302), (1488, 1711260), (1620, 1571824), (1674, 1521120), (1728, 1473585), (1860, 1369008), (1984, 1283445), (2160, 1178868), (2232, 1140840), (2480, 1026756), (2511, 1014080), (2592, 982390), (2790, 912672), (2880, 884151), (2976, 855630), (3169, 803520), (3240, 785912), (3348, 760560), (3720, 684504), (4185, 608448), (4320, 589434), (4464, 570420), (4960, 513378), (5022, 507040), (5184, 491195), (5580, 456336), (5952, 427815), (6338, 401760), (6480, 392956), (6696, 380280), (7440, 342252), (8370, 304224), (8640, 294717), (8928, 285210), (9507, 267840), (9920, 256689), (10044, 253520), (11160, 228168), (12555, 202816), (12676, 200880), (12960, 196478), (13392, 190140), (14880, 171126), (15845, 160704), (16740, 152112), (17856, 142605), (19014, 133920), (20088, 126760), (22320, 114084), (25110, 101408), (25352, 100440), (25920, 98239), (26784, 95070), (28521, 89280), (29760, 85563), (31690, 80352), (33480, 76056), (38028, 66960), (40176, 63380), (44640, 57042), (47535, 53568), (50220, 50704)]