2149014240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1844

約数の個数: 288

約数和(自身を含む): 7854852096

約数和(自身を除く): 5705837856

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, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 243, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 972, 992, 1080, 1116, 1215, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1783, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3566, 3720, 3888, 4185, 4320, 4464, 4860, 4960, 5022, 5349, 5580, 6480, 6696, 7132, 7440, 7533, 7776, 8370, 8915, 8928, 9720, 10044, 10698, 11160, 12555, 12960, 13392, 14264, 14880, 15066, 16047, 16740, 17830, 19440, 20088, 21396, 22320, 25110, 26745, 26784, 28528, 30132, 32094, 33480, 35660, 37665, 38880, 40176, 42792, 44640, 48141, 50220, 53490, 55273, 57056, 60264, 64188, 66960, 71320, 75330, 80235, 80352, 85584, 96282, 100440, 106980, 110546, 120528, 128376, 133920, 142640, 144423, 150660, 160470, 165819, 171168, 192564, 200880, 213960, 221092, 240705, 241056, 256752, 276365, 285280, 288846, 301320, 320940, 331638, 385128, 401760, 427920, 433269, 442184, 481410, 497457, 513504, 552730, 577692, 602640, 641880, 663276, 722115, 770256, 829095, 855840, 866538, 884368, 962820, 994914, 1105460, 1155384, 1205280, 1283760, 1326552, 1444230, 1492371, 1540512, 1658190, 1733076, 1768736, 1925640, 1989828, 2166345, 2210920, 2310768, 2487285, 2567520, 2653104, 2888460, 2984742, 3316380, 3466152, 3851280, 3979656, 4332690, 4421840, 4477113, 4621536, 4974570, 5306208, 5776920, 5969484, 6632760, 6932304, 7461855, 7702560, 7959312, 8665380, 8843680, 8954226, 9949140, 11553840, 11938968, 13265520, 13431339, 13864608, 14923710, 15918624, 17330760, 17908452, 19898280, 22385565, 23107680, 23877936, 26531040, 26862678, 29847420, 34661520, 35816904, 39796560, 44771130, 47755872, 53725356, 59694840, 67156695, 69323040, 71633808, 79593120, 89542260, 107450712, 119389680, 134313390, 143267616, 179084520, 214901424, 238779360, 268626780, 358169040, 429802848, 537253560, 716338080, 1074507120, 2149014240]

約数ペア:

[(1, 2149014240), (2, 1074507120), (3, 716338080), (4, 537253560), (5, 429802848), (6, 358169040), (8, 268626780), (9, 238779360), (10, 214901424), (12, 179084520), (15, 143267616), (16, 134313390), (18, 119389680), (20, 107450712), (24, 89542260), (27, 79593120), (30, 71633808), (31, 69323040), (32, 67156695), (36, 59694840), (40, 53725356), (45, 47755872), (48, 44771130), (54, 39796560), (60, 35816904), (62, 34661520), (72, 29847420), (80, 26862678), (81, 26531040), (90, 23877936), (93, 23107680), (96, 22385565), (108, 19898280), (120, 17908452), (124, 17330760), (135, 15918624), (144, 14923710), (155, 13864608), (160, 13431339), (162, 13265520), (180, 11938968), (186, 11553840), (216, 9949140), (240, 8954226), (243, 8843680), (248, 8665380), (270, 7959312), (279, 7702560), (288, 7461855), (310, 6932304), (324, 6632760), (360, 5969484), (372, 5776920), (405, 5306208), (432, 4974570), (465, 4621536), (480, 4477113), (486, 4421840), (496, 4332690), (540, 3979656), (558, 3851280), (620, 3466152), (648, 3316380), (720, 2984742), (744, 2888460), (810, 2653104), (837, 2567520), (864, 2487285), (930, 2310768), (972, 2210920), (992, 2166345), (1080, 1989828), (1116, 1925640), (1215, 1768736), (1240, 1733076), (1296, 1658190), (1395, 1540512), (1440, 1492371), (1488, 1444230), (1620, 1326552), (1674, 1283760), (1783, 1205280), (1860, 1155384), (1944, 1105460), (2160, 994914), (2232, 962820), (2430, 884368), (2480, 866538), (2511, 855840), (2592, 829095), (2790, 770256), (2976, 722115), (3240, 663276), (3348, 641880), (3566, 602640), (3720, 577692), (3888, 552730), (4185, 513504), (4320, 497457), (4464, 481410), (4860, 442184), (4960, 433269), (5022, 427920), (5349, 401760), (5580, 385128), (6480, 331638), (6696, 320940), (7132, 301320), (7440, 288846), (7533, 285280), (7776, 276365), (8370, 256752), (8915, 241056), (8928, 240705), (9720, 221092), (10044, 213960), (10698, 200880), (11160, 192564), (12555, 171168), (12960, 165819), (13392, 160470), (14264, 150660), (14880, 144423), (15066, 142640), (16047, 133920), (16740, 128376), (17830, 120528), (19440, 110546), (20088, 106980), (21396, 100440), (22320, 96282), (25110, 85584), (26745, 80352), (26784, 80235), (28528, 75330), (30132, 71320), (32094, 66960), (33480, 64188), (35660, 60264), (37665, 57056), (38880, 55273), (40176, 53490), (42792, 50220), (44640, 48141)]