2860567680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:727

約数の個数: 256

約数和(自身を含む): 9520076160

約数和(自身を除く): 6659508480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 67, 74, 80, 96, 111, 120, 128, 134, 148, 160, 185, 192, 201, 222, 240, 268, 296, 320, 335, 370, 384, 402, 444, 480, 536, 555, 592, 601, 640, 670, 740, 804, 888, 960, 1005, 1072, 1110, 1184, 1202, 1340, 1480, 1608, 1776, 1803, 1920, 2010, 2144, 2220, 2368, 2404, 2479, 2680, 2960, 3005, 3216, 3552, 3606, 4020, 4288, 4440, 4736, 4808, 4958, 5360, 5920, 6010, 6432, 7104, 7212, 7437, 8040, 8576, 8880, 9015, 9616, 9916, 10720, 11840, 12020, 12395, 12864, 14208, 14424, 14874, 16080, 17760, 18030, 19232, 19832, 21440, 22237, 23680, 24040, 24790, 25728, 28848, 29748, 32160, 35520, 36060, 37185, 38464, 39664, 40267, 42880, 44474, 48080, 49580, 57696, 59496, 64320, 66711, 71040, 72120, 74370, 76928, 79328, 80534, 88948, 96160, 99160, 111185, 115392, 118992, 120801, 128640, 133422, 144240, 148740, 158656, 161068, 177896, 192320, 198320, 201335, 222370, 230784, 237984, 241602, 266844, 288480, 297480, 317312, 322136, 333555, 355792, 384640, 396640, 402670, 444740, 475968, 483204, 533688, 576960, 594960, 604005, 644272, 667110, 711584, 793280, 805340, 889480, 951936, 966408, 1067376, 1153920, 1189920, 1208010, 1288544, 1334220, 1423168, 1489879, 1586560, 1610680, 1778960, 1932816, 2134752, 2379840, 2416020, 2577088, 2668440, 2846336, 2979758, 3221360, 3557920, 3865632, 4269504, 4469637, 4759680, 4832040, 5154176, 5336880, 5959516, 6442720, 7115840, 7449395, 7731264, 8539008, 8939274, 9664080, 10673760, 11919032, 12885440, 14231680, 14898790, 15462528, 17878548, 19328160, 21347520, 22348185, 23838064, 25770880, 29797580, 35757096, 38656320, 42695040, 44696370, 47676128, 59595160, 71514192, 77312640, 89392740, 95352256, 119190320, 143028384, 178785480, 190704512, 238380640, 286056768, 357570960, 476761280, 572113536, 715141920, 953522560, 1430283840, 2860567680]

約数ペア:

[(1, 2860567680), (2, 1430283840), (3, 953522560), (4, 715141920), (5, 572113536), (6, 476761280), (8, 357570960), (10, 286056768), (12, 238380640), (15, 190704512), (16, 178785480), (20, 143028384), (24, 119190320), (30, 95352256), (32, 89392740), (37, 77312640), (40, 71514192), (48, 59595160), (60, 47676128), (64, 44696370), (67, 42695040), (74, 38656320), (80, 35757096), (96, 29797580), (111, 25770880), (120, 23838064), (128, 22348185), (134, 21347520), (148, 19328160), (160, 17878548), (185, 15462528), (192, 14898790), (201, 14231680), (222, 12885440), (240, 11919032), (268, 10673760), (296, 9664080), (320, 8939274), (335, 8539008), (370, 7731264), (384, 7449395), (402, 7115840), (444, 6442720), (480, 5959516), (536, 5336880), (555, 5154176), (592, 4832040), (601, 4759680), (640, 4469637), (670, 4269504), (740, 3865632), (804, 3557920), (888, 3221360), (960, 2979758), (1005, 2846336), (1072, 2668440), (1110, 2577088), (1184, 2416020), (1202, 2379840), (1340, 2134752), (1480, 1932816), (1608, 1778960), (1776, 1610680), (1803, 1586560), (1920, 1489879), (2010, 1423168), (2144, 1334220), (2220, 1288544), (2368, 1208010), (2404, 1189920), (2479, 1153920), (2680, 1067376), (2960, 966408), (3005, 951936), (3216, 889480), (3552, 805340), (3606, 793280), (4020, 711584), (4288, 667110), (4440, 644272), (4736, 604005), (4808, 594960), (4958, 576960), (5360, 533688), (5920, 483204), (6010, 475968), (6432, 444740), (7104, 402670), (7212, 396640), (7437, 384640), (8040, 355792), (8576, 333555), (8880, 322136), (9015, 317312), (9616, 297480), (9916, 288480), (10720, 266844), (11840, 241602), (12020, 237984), (12395, 230784), (12864, 222370), (14208, 201335), (14424, 198320), (14874, 192320), (16080, 177896), (17760, 161068), (18030, 158656), (19232, 148740), (19832, 144240), (21440, 133422), (22237, 128640), (23680, 120801), (24040, 118992), (24790, 115392), (25728, 111185), (28848, 99160), (29748, 96160), (32160, 88948), (35520, 80534), (36060, 79328), (37185, 76928), (38464, 74370), (39664, 72120), (40267, 71040), (42880, 66711), (44474, 64320), (48080, 59496), (49580, 57696)]