1553929440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:386

約数の個数: 384

約数和(自身を含む): 5971553280

約数和(自身を除く): 4417623840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 101, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 202, 210, 224, 228, 240, 241, 266, 280, 285, 303, 304, 336, 380, 399, 404, 420, 456, 480, 482, 505, 532, 560, 570, 606, 608, 665, 672, 707, 723, 760, 798, 808, 840, 912, 964, 1010, 1064, 1120, 1140, 1205, 1212, 1330, 1414, 1446, 1515, 1520, 1596, 1616, 1680, 1687, 1824, 1919, 1928, 1995, 2020, 2121, 2128, 2280, 2410, 2424, 2660, 2828, 2892, 3030, 3040, 3192, 3232, 3360, 3374, 3535, 3615, 3838, 3856, 3990, 4040, 4242, 4256, 4560, 4579, 4820, 4848, 5061, 5320, 5656, 5757, 5784, 6060, 6384, 6748, 7070, 7230, 7676, 7712, 7980, 8080, 8435, 8484, 9120, 9158, 9595, 9640, 9696, 10122, 10605, 10640, 11312, 11514, 11568, 12120, 12768, 13433, 13496, 13737, 14140, 14460, 15352, 15960, 16160, 16870, 16968, 18316, 19190, 19280, 20244, 21210, 21280, 22624, 22895, 23028, 23136, 24240, 24341, 25305, 26866, 26992, 27474, 28280, 28785, 28920, 30704, 31920, 32053, 33740, 33936, 36632, 38380, 38560, 40299, 40488, 42420, 45790, 46056, 48480, 48682, 50610, 53732, 53984, 54948, 56560, 57570, 57840, 61408, 63840, 64106, 67165, 67480, 67872, 68685, 73023, 73264, 76760, 80598, 80976, 84840, 91580, 92112, 96159, 97364, 101220, 107464, 109896, 113120, 115140, 115680, 121705, 128212, 134330, 134960, 137370, 146046, 146528, 153520, 160265, 161196, 161952, 169680, 170387, 183160, 184224, 192318, 194728, 201495, 202440, 214928, 219792, 230280, 243410, 256424, 268660, 269920, 274740, 292092, 307040, 320530, 322392, 339360, 340774, 365115, 366320, 384636, 389456, 402990, 404880, 429856, 439584, 460560, 462479, 480795, 486820, 511161, 512848, 537320, 549480, 584184, 641060, 644784, 681548, 730230, 732640, 769272, 778912, 805980, 809760, 851935, 921120, 924958, 961590, 973640, 1022322, 1025696, 1074640, 1098960, 1168368, 1282120, 1289568, 1363096, 1387437, 1460460, 1538544, 1611960, 1703870, 1849916, 1923180, 1947280, 2044644, 2149280, 2197920, 2312395, 2336736, 2555805, 2564240, 2726192, 2774874, 2920920, 3077088, 3223920, 3237353, 3407740, 3699832, 3846360, 3894560, 4089288, 4624790, 5111610, 5128480, 5452384, 5549748, 5841840, 6447840, 6474706, 6815480, 6937185, 7399664, 7692720, 8178576, 9249580, 9712059, 10223220, 11099496, 11683680, 12949412, 13630960, 13874370, 14799328, 15385440, 16186765, 16357152, 18499160, 19424118, 20446440, 22198992, 25898824, 27261920, 27748740, 32373530, 36998320, 38848236, 40892880, 44397984, 48560295, 51797648, 55497480, 64747060, 73996640, 77696472, 81785760, 97120590, 103595296, 110994960, 129494120, 155392944, 194241180, 221989920, 258988240, 310785888, 388482360, 517976480, 776964720, 1553929440]

約数ペア:

[(1, 1553929440), (2, 776964720), (3, 517976480), (4, 388482360), (5, 310785888), (6, 258988240), (7, 221989920), (8, 194241180), (10, 155392944), (12, 129494120), (14, 110994960), (15, 103595296), (16, 97120590), (19, 81785760), (20, 77696472), (21, 73996640), (24, 64747060), (28, 55497480), (30, 51797648), (32, 48560295), (35, 44397984), (38, 40892880), (40, 38848236), (42, 36998320), (48, 32373530), (56, 27748740), (57, 27261920), (60, 25898824), (70, 22198992), (76, 20446440), (80, 19424118), (84, 18499160), (95, 16357152), (96, 16186765), (101, 15385440), (105, 14799328), (112, 13874370), (114, 13630960), (120, 12949412), (133, 11683680), (140, 11099496), (152, 10223220), (160, 9712059), (168, 9249580), (190, 8178576), (202, 7692720), (210, 7399664), (224, 6937185), (228, 6815480), (240, 6474706), (241, 6447840), (266, 5841840), (280, 5549748), (285, 5452384), (303, 5128480), (304, 5111610), (336, 4624790), (380, 4089288), (399, 3894560), (404, 3846360), (420, 3699832), (456, 3407740), (480, 3237353), (482, 3223920), (505, 3077088), (532, 2920920), (560, 2774874), (570, 2726192), (606, 2564240), (608, 2555805), (665, 2336736), (672, 2312395), (707, 2197920), (723, 2149280), (760, 2044644), (798, 1947280), (808, 1923180), (840, 1849916), (912, 1703870), (964, 1611960), (1010, 1538544), (1064, 1460460), (1120, 1387437), (1140, 1363096), (1205, 1289568), (1212, 1282120), (1330, 1168368), (1414, 1098960), (1446, 1074640), (1515, 1025696), (1520, 1022322), (1596, 973640), (1616, 961590), (1680, 924958), (1687, 921120), (1824, 851935), (1919, 809760), (1928, 805980), (1995, 778912), (2020, 769272), (2121, 732640), (2128, 730230), (2280, 681548), (2410, 644784), (2424, 641060), (2660, 584184), (2828, 549480), (2892, 537320), (3030, 512848), (3040, 511161), (3192, 486820), (3232, 480795), (3360, 462479), (3374, 460560), (3535, 439584), (3615, 429856), (3838, 404880), (3856, 402990), (3990, 389456), (4040, 384636), (4242, 366320), (4256, 365115), (4560, 340774), (4579, 339360), (4820, 322392), (4848, 320530), (5061, 307040), (5320, 292092), (5656, 274740), (5757, 269920), (5784, 268660), (6060, 256424), (6384, 243410), (6748, 230280), (7070, 219792), (7230, 214928), (7676, 202440), (7712, 201495), (7980, 194728), (8080, 192318), (8435, 184224), (8484, 183160), (9120, 170387), (9158, 169680), (9595, 161952), (9640, 161196), (9696, 160265), (10122, 153520), (10605, 146528), (10640, 146046), (11312, 137370), (11514, 134960), (11568, 134330), (12120, 128212), (12768, 121705), (13433, 115680), (13496, 115140), (13737, 113120), (14140, 109896), (14460, 107464), (15352, 101220), (15960, 97364), (16160, 96159), (16870, 92112), (16968, 91580), (18316, 84840), (19190, 80976), (19280, 80598), (20244, 76760), (21210, 73264), (21280, 73023), (22624, 68685), (22895, 67872), (23028, 67480), (23136, 67165), (24240, 64106), (24341, 63840), (25305, 61408), (26866, 57840), (26992, 57570), (27474, 56560), (28280, 54948), (28785, 53984), (28920, 53732), (30704, 50610), (31920, 48682), (32053, 48480), (33740, 46056), (33936, 45790), (36632, 42420), (38380, 40488), (38560, 40299)]