2002949760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2099}}^1$

素因数の和:2199

約数の個数: 256

約数和(自身を含む): 7402752000

約数和(自身を除く): 5399802240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 71, 80, 84, 96, 105, 112, 120, 128, 140, 142, 160, 168, 192, 210, 213, 224, 240, 280, 284, 320, 336, 355, 384, 420, 426, 448, 480, 497, 560, 568, 640, 672, 710, 840, 852, 896, 960, 994, 1065, 1120, 1136, 1344, 1420, 1491, 1680, 1704, 1920, 1988, 2099, 2130, 2240, 2272, 2485, 2688, 2840, 2982, 3360, 3408, 3976, 4198, 4260, 4480, 4544, 4970, 5680, 5964, 6297, 6720, 6816, 7455, 7952, 8396, 8520, 9088, 9940, 10495, 11360, 11928, 12594, 13440, 13632, 14693, 14910, 15904, 16792, 17040, 19880, 20990, 22720, 23856, 25188, 27264, 29386, 29820, 31485, 31808, 33584, 34080, 39760, 41980, 44079, 45440, 47712, 50376, 58772, 59640, 62970, 63616, 67168, 68160, 73465, 79520, 83960, 88158, 95424, 100752, 117544, 119280, 125940, 134336, 136320, 146930, 149029, 159040, 167920, 176316, 190848, 201504, 220395, 235088, 238560, 251880, 268672, 293860, 298058, 318080, 335840, 352632, 403008, 440790, 447087, 470176, 477120, 503760, 587720, 596116, 671680, 705264, 745145, 806016, 881580, 894174, 940352, 954240, 1007520, 1043203, 1175440, 1192232, 1343360, 1410528, 1490290, 1763160, 1788348, 1880704, 2015040, 2086406, 2235435, 2350880, 2384464, 2821056, 2980580, 3129609, 3526320, 3576696, 4030080, 4172812, 4470870, 4701760, 4768928, 5216015, 5642112, 5961160, 6259218, 7052640, 7153392, 8345624, 8941740, 9403520, 9537856, 10432030, 11922320, 12518436, 14105280, 14306784, 15648045, 16691248, 17883480, 19075712, 20864060, 23844640, 25036872, 28210560, 28613568, 31296090, 33382496, 35766960, 41728120, 47689280, 50073744, 57227136, 62592180, 66764992, 71533920, 83456240, 95378560, 100147488, 125184360, 133529984, 143067840, 166912480, 200294976, 250368720, 286135680, 333824960, 400589952, 500737440, 667649920, 1001474880, 2002949760]

約数ペア:

[(1, 2002949760), (2, 1001474880), (3, 667649920), (4, 500737440), (5, 400589952), (6, 333824960), (7, 286135680), (8, 250368720), (10, 200294976), (12, 166912480), (14, 143067840), (15, 133529984), (16, 125184360), (20, 100147488), (21, 95378560), (24, 83456240), (28, 71533920), (30, 66764992), (32, 62592180), (35, 57227136), (40, 50073744), (42, 47689280), (48, 41728120), (56, 35766960), (60, 33382496), (64, 31296090), (70, 28613568), (71, 28210560), (80, 25036872), (84, 23844640), (96, 20864060), (105, 19075712), (112, 17883480), (120, 16691248), (128, 15648045), (140, 14306784), (142, 14105280), (160, 12518436), (168, 11922320), (192, 10432030), (210, 9537856), (213, 9403520), (224, 8941740), (240, 8345624), (280, 7153392), (284, 7052640), (320, 6259218), (336, 5961160), (355, 5642112), (384, 5216015), (420, 4768928), (426, 4701760), (448, 4470870), (480, 4172812), (497, 4030080), (560, 3576696), (568, 3526320), (640, 3129609), (672, 2980580), (710, 2821056), (840, 2384464), (852, 2350880), (896, 2235435), (960, 2086406), (994, 2015040), (1065, 1880704), (1120, 1788348), (1136, 1763160), (1344, 1490290), (1420, 1410528), (1491, 1343360), (1680, 1192232), (1704, 1175440), (1920, 1043203), (1988, 1007520), (2099, 954240), (2130, 940352), (2240, 894174), (2272, 881580), (2485, 806016), (2688, 745145), (2840, 705264), (2982, 671680), (3360, 596116), (3408, 587720), (3976, 503760), (4198, 477120), (4260, 470176), (4480, 447087), (4544, 440790), (4970, 403008), (5680, 352632), (5964, 335840), (6297, 318080), (6720, 298058), (6816, 293860), (7455, 268672), (7952, 251880), (8396, 238560), (8520, 235088), (9088, 220395), (9940, 201504), (10495, 190848), (11360, 176316), (11928, 167920), (12594, 159040), (13440, 149029), (13632, 146930), (14693, 136320), (14910, 134336), (15904, 125940), (16792, 119280), (17040, 117544), (19880, 100752), (20990, 95424), (22720, 88158), (23856, 83960), (25188, 79520), (27264, 73465), (29386, 68160), (29820, 67168), (31485, 63616), (31808, 62970), (33584, 59640), (34080, 58772), (39760, 50376), (41980, 47712), (44079, 45440)]