13680854880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{52879}}^1$

素因数の和:52922

約数の個数: 288

約数和(自身を含む): 54688919040

約数和(自身を除く): 41008064160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 336, 352, 385, 392, 420, 440, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 735, 770, 784, 840, 880, 924, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1960, 2156, 2310, 2352, 2464, 2640, 2695, 2940, 3080, 3234, 3360, 3696, 3920, 4312, 4620, 4704, 5280, 5390, 5880, 6160, 6468, 7392, 7840, 8085, 8624, 9240, 10780, 11760, 12320, 12936, 16170, 17248, 18480, 21560, 23520, 25872, 32340, 36960, 43120, 51744, 52879, 64680, 86240, 105758, 129360, 158637, 211516, 258720, 264395, 317274, 370153, 423032, 528790, 581669, 634548, 740306, 793185, 846064, 1057580, 1110459, 1163338, 1269096, 1480612, 1586370, 1692128, 1745007, 1850765, 2115160, 2220918, 2326676, 2538192, 2591071, 2908345, 2961224, 3172740, 3490014, 3701530, 4071683, 4230320, 4441836, 4653352, 5076384, 5182142, 5552295, 5816690, 5922448, 6345480, 6980028, 7403060, 7773213, 8143366, 8460640, 8725035, 8883672, 9306704, 10364284, 11104590, 11633380, 11844896, 12215049, 12690960, 12955355, 13960056, 14806120, 15546426, 16286732, 17450070, 17767344, 18613408, 20358415, 20728568, 22209180, 23266760, 24430098, 25381920, 25910710, 27920112, 28501781, 29612240, 31092852, 32573464, 34900140, 35534688, 38866065, 40716830, 41457136, 44418360, 46533520, 48860196, 51821420, 55840224, 57003562, 59224480, 61075245, 62185704, 65146928, 69800280, 77732130, 81433660, 82914272, 85505343, 88836720, 93067040, 97720392, 103642840, 114007124, 122150490, 124371408, 130293856, 139600560, 142508905, 155464260, 162867320, 171010686, 177673440, 195440784, 207285680, 228014248, 244300980, 248742816, 279201120, 285017810, 310928520, 325734640, 342021372, 390881568, 414571360, 427526715, 456028496, 488601960, 570035620, 621857040, 651469280, 684042744, 855053430, 912056992, 977203920, 1140071240, 1243714080, 1368085488, 1710106860, 1954407840, 2280142480, 2736170976, 3420213720, 4560284960, 6840427440, 13680854880]

約数ペア:

[(1, 13680854880), (2, 6840427440), (3, 4560284960), (4, 3420213720), (5, 2736170976), (6, 2280142480), (7, 1954407840), (8, 1710106860), (10, 1368085488), (11, 1243714080), (12, 1140071240), (14, 977203920), (15, 912056992), (16, 855053430), (20, 684042744), (21, 651469280), (22, 621857040), (24, 570035620), (28, 488601960), (30, 456028496), (32, 427526715), (33, 414571360), (35, 390881568), (40, 342021372), (42, 325734640), (44, 310928520), (48, 285017810), (49, 279201120), (55, 248742816), (56, 244300980), (60, 228014248), (66, 207285680), (70, 195440784), (77, 177673440), (80, 171010686), (84, 162867320), (88, 155464260), (96, 142508905), (98, 139600560), (105, 130293856), (110, 124371408), (112, 122150490), (120, 114007124), (132, 103642840), (140, 97720392), (147, 93067040), (154, 88836720), (160, 85505343), (165, 82914272), (168, 81433660), (176, 77732130), (196, 69800280), (210, 65146928), (220, 62185704), (224, 61075245), (231, 59224480), (240, 57003562), (245, 55840224), (264, 51821420), (280, 48860196), (294, 46533520), (308, 44418360), (330, 41457136), (336, 40716830), (352, 38866065), (385, 35534688), (392, 34900140), (420, 32573464), (440, 31092852), (462, 29612240), (480, 28501781), (490, 27920112), (528, 25910710), (539, 25381920), (560, 24430098), (588, 23266760), (616, 22209180), (660, 20728568), (672, 20358415), (735, 18613408), (770, 17767344), (784, 17450070), (840, 16286732), (880, 15546426), (924, 14806120), (980, 13960056), (1056, 12955355), (1078, 12690960), (1120, 12215049), (1155, 11844896), (1176, 11633380), (1232, 11104590), (1320, 10364284), (1470, 9306704), (1540, 8883672), (1568, 8725035), (1617, 8460640), (1680, 8143366), (1760, 7773213), (1848, 7403060), (1960, 6980028), (2156, 6345480), (2310, 5922448), (2352, 5816690), (2464, 5552295), (2640, 5182142), (2695, 5076384), (2940, 4653352), (3080, 4441836), (3234, 4230320), (3360, 4071683), (3696, 3701530), (3920, 3490014), (4312, 3172740), (4620, 2961224), (4704, 2908345), (5280, 2591071), (5390, 2538192), (5880, 2326676), (6160, 2220918), (6468, 2115160), (7392, 1850765), (7840, 1745007), (8085, 1692128), (8624, 1586370), (9240, 1480612), (10780, 1269096), (11760, 1163338), (12320, 1110459), (12936, 1057580), (16170, 846064), (17248, 793185), (18480, 740306), (21560, 634548), (23520, 581669), (25872, 528790), (32340, 423032), (36960, 370153), (43120, 317274), (51744, 264395), (52879, 258720), (64680, 211516), (86240, 158637), (105758, 129360)]