2013665760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:702

約数の個数: 288

約数和(自身を含む): 7195668480

約数和(自身を除く): 5182002720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 79, 80, 90, 93, 96, 120, 124, 144, 155, 158, 160, 180, 186, 237, 240, 248, 279, 288, 310, 316, 360, 372, 395, 465, 474, 480, 496, 558, 571, 620, 632, 711, 720, 744, 790, 930, 948, 992, 1116, 1142, 1185, 1240, 1264, 1395, 1422, 1440, 1488, 1580, 1713, 1860, 1896, 2232, 2284, 2370, 2449, 2480, 2528, 2790, 2844, 2855, 2976, 3160, 3426, 3555, 3720, 3792, 4464, 4568, 4740, 4898, 4960, 5139, 5580, 5688, 5710, 6320, 6852, 7110, 7347, 7440, 7584, 8565, 8928, 9136, 9480, 9796, 10278, 11160, 11376, 11420, 12245, 12640, 13704, 14220, 14694, 14880, 17130, 17701, 18272, 18960, 19592, 20556, 22041, 22320, 22752, 22840, 24490, 25695, 27408, 28440, 29388, 34260, 35402, 36735, 37920, 39184, 41112, 44082, 44640, 45109, 45680, 48980, 51390, 53103, 54816, 56880, 58776, 68520, 70804, 73470, 78368, 82224, 88164, 88505, 90218, 91360, 97960, 102780, 106206, 110205, 113760, 117552, 135327, 137040, 141608, 146940, 159309, 164448, 176328, 177010, 180436, 195920, 205560, 212412, 220410, 225545, 235104, 265515, 270654, 274080, 283216, 293880, 318618, 352656, 354020, 360872, 391840, 405981, 411120, 424824, 440820, 451090, 531030, 541308, 566432, 587760, 637236, 676635, 705312, 708040, 721744, 796545, 811962, 822240, 849648, 881640, 902180, 1062060, 1082616, 1175520, 1274472, 1353270, 1398379, 1416080, 1443488, 1593090, 1623924, 1699296, 1763280, 1804360, 2029905, 2124120, 2165232, 2548944, 2706540, 2796758, 2832160, 3186180, 3247848, 3526560, 3608720, 4059810, 4195137, 4248240, 4330464, 5097888, 5413080, 5593516, 6372360, 6495696, 6991895, 7217440, 8119620, 8390274, 8496480, 10826160, 11187032, 12585411, 12744720, 12991392, 13983790, 16239240, 16780548, 20975685, 21652320, 22374064, 25170822, 25489440, 27967580, 32478480, 33561096, 41951370, 44748128, 50341644, 55935160, 62927055, 64956960, 67122192, 83902740, 100683288, 111870320, 125854110, 134244384, 167805480, 201366576, 223740640, 251708220, 335610960, 402733152, 503416440, 671221920, 1006832880, 2013665760]

約数ペア:

[(1, 2013665760), (2, 1006832880), (3, 671221920), (4, 503416440), (5, 402733152), (6, 335610960), (8, 251708220), (9, 223740640), (10, 201366576), (12, 167805480), (15, 134244384), (16, 125854110), (18, 111870320), (20, 100683288), (24, 83902740), (30, 67122192), (31, 64956960), (32, 62927055), (36, 55935160), (40, 50341644), (45, 44748128), (48, 41951370), (60, 33561096), (62, 32478480), (72, 27967580), (79, 25489440), (80, 25170822), (90, 22374064), (93, 21652320), (96, 20975685), (120, 16780548), (124, 16239240), (144, 13983790), (155, 12991392), (158, 12744720), (160, 12585411), (180, 11187032), (186, 10826160), (237, 8496480), (240, 8390274), (248, 8119620), (279, 7217440), (288, 6991895), (310, 6495696), (316, 6372360), (360, 5593516), (372, 5413080), (395, 5097888), (465, 4330464), (474, 4248240), (480, 4195137), (496, 4059810), (558, 3608720), (571, 3526560), (620, 3247848), (632, 3186180), (711, 2832160), (720, 2796758), (744, 2706540), (790, 2548944), (930, 2165232), (948, 2124120), (992, 2029905), (1116, 1804360), (1142, 1763280), (1185, 1699296), (1240, 1623924), (1264, 1593090), (1395, 1443488), (1422, 1416080), (1440, 1398379), (1488, 1353270), (1580, 1274472), (1713, 1175520), (1860, 1082616), (1896, 1062060), (2232, 902180), (2284, 881640), (2370, 849648), (2449, 822240), (2480, 811962), (2528, 796545), (2790, 721744), (2844, 708040), (2855, 705312), (2976, 676635), (3160, 637236), (3426, 587760), (3555, 566432), (3720, 541308), (3792, 531030), (4464, 451090), (4568, 440820), (4740, 424824), (4898, 411120), (4960, 405981), (5139, 391840), (5580, 360872), (5688, 354020), (5710, 352656), (6320, 318618), (6852, 293880), (7110, 283216), (7347, 274080), (7440, 270654), (7584, 265515), (8565, 235104), (8928, 225545), (9136, 220410), (9480, 212412), (9796, 205560), (10278, 195920), (11160, 180436), (11376, 177010), (11420, 176328), (12245, 164448), (12640, 159309), (13704, 146940), (14220, 141608), (14694, 137040), (14880, 135327), (17130, 117552), (17701, 113760), (18272, 110205), (18960, 106206), (19592, 102780), (20556, 97960), (22041, 91360), (22320, 90218), (22752, 88505), (22840, 88164), (24490, 82224), (25695, 78368), (27408, 73470), (28440, 70804), (29388, 68520), (34260, 58776), (35402, 56880), (36735, 54816), (37920, 53103), (39184, 51390), (41112, 48980), (44082, 45680), (44640, 45109)]