2012196360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 256

約数和(自身を含む): 6502809600

約数和(自身を除く): 4490613240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 79, 82, 93, 120, 123, 124, 155, 158, 164, 167, 186, 205, 237, 246, 248, 310, 316, 328, 334, 372, 395, 410, 465, 474, 492, 501, 615, 620, 632, 668, 744, 790, 820, 835, 930, 948, 984, 1002, 1185, 1230, 1240, 1271, 1336, 1580, 1640, 1670, 1860, 1896, 2004, 2370, 2449, 2460, 2505, 2542, 3160, 3239, 3340, 3720, 3813, 4008, 4740, 4898, 4920, 5010, 5084, 5177, 6355, 6478, 6680, 6847, 7347, 7626, 9480, 9717, 9796, 10020, 10168, 10354, 12245, 12710, 12956, 13193, 13694, 14694, 15252, 15531, 16195, 19065, 19434, 19592, 20040, 20541, 20708, 24490, 25420, 25885, 25912, 26386, 27388, 29388, 30504, 31062, 32390, 34235, 36735, 38130, 38868, 39579, 41082, 41416, 48585, 48980, 50840, 51770, 52772, 54776, 58776, 62124, 64780, 65965, 68470, 73470, 76260, 77655, 77736, 79158, 82164, 97170, 97960, 100409, 102705, 103540, 105544, 124248, 129560, 131930, 136940, 146940, 152520, 155310, 158316, 164328, 194340, 197895, 200818, 205410, 207080, 212257, 263860, 273880, 293880, 301227, 310620, 316632, 388680, 395790, 401636, 408983, 410820, 424514, 502045, 527720, 540913, 602454, 621240, 636771, 791580, 803272, 817966, 821640, 849028, 1004090, 1061285, 1081826, 1204908, 1226949, 1273542, 1506135, 1583160, 1622739, 1635932, 1698056, 2008180, 2044915, 2122570, 2163652, 2409816, 2453898, 2547084, 2704565, 3012270, 3183855, 3245478, 3271864, 4016360, 4089830, 4245140, 4327304, 4907796, 5094168, 5409130, 6024540, 6134745, 6367710, 6490956, 8113695, 8179660, 8490280, 9815592, 10818260, 12049080, 12269490, 12735420, 12981912, 16227390, 16359320, 16768303, 21636520, 24538980, 25470840, 32454780, 33536606, 49077960, 50304909, 64909560, 67073212, 83841515, 100609818, 134146424, 167683030, 201219636, 251524545, 335366060, 402439272, 503049090, 670732120, 1006098180, 2012196360]

約数ペア:

[(1, 2012196360), (2, 1006098180), (3, 670732120), (4, 503049090), (5, 402439272), (6, 335366060), (8, 251524545), (10, 201219636), (12, 167683030), (15, 134146424), (20, 100609818), (24, 83841515), (30, 67073212), (31, 64909560), (40, 50304909), (41, 49077960), (60, 33536606), (62, 32454780), (79, 25470840), (82, 24538980), (93, 21636520), (120, 16768303), (123, 16359320), (124, 16227390), (155, 12981912), (158, 12735420), (164, 12269490), (167, 12049080), (186, 10818260), (205, 9815592), (237, 8490280), (246, 8179660), (248, 8113695), (310, 6490956), (316, 6367710), (328, 6134745), (334, 6024540), (372, 5409130), (395, 5094168), (410, 4907796), (465, 4327304), (474, 4245140), (492, 4089830), (501, 4016360), (615, 3271864), (620, 3245478), (632, 3183855), (668, 3012270), (744, 2704565), (790, 2547084), (820, 2453898), (835, 2409816), (930, 2163652), (948, 2122570), (984, 2044915), (1002, 2008180), (1185, 1698056), (1230, 1635932), (1240, 1622739), (1271, 1583160), (1336, 1506135), (1580, 1273542), (1640, 1226949), (1670, 1204908), (1860, 1081826), (1896, 1061285), (2004, 1004090), (2370, 849028), (2449, 821640), (2460, 817966), (2505, 803272), (2542, 791580), (3160, 636771), (3239, 621240), (3340, 602454), (3720, 540913), (3813, 527720), (4008, 502045), (4740, 424514), (4898, 410820), (4920, 408983), (5010, 401636), (5084, 395790), (5177, 388680), (6355, 316632), (6478, 310620), (6680, 301227), (6847, 293880), (7347, 273880), (7626, 263860), (9480, 212257), (9717, 207080), (9796, 205410), (10020, 200818), (10168, 197895), (10354, 194340), (12245, 164328), (12710, 158316), (12956, 155310), (13193, 152520), (13694, 146940), (14694, 136940), (15252, 131930), (15531, 129560), (16195, 124248), (19065, 105544), (19434, 103540), (19592, 102705), (20040, 100409), (20541, 97960), (20708, 97170), (24490, 82164), (25420, 79158), (25885, 77736), (25912, 77655), (26386, 76260), (27388, 73470), (29388, 68470), (30504, 65965), (31062, 64780), (32390, 62124), (34235, 58776), (36735, 54776), (38130, 52772), (38868, 51770), (39579, 50840), (41082, 48980), (41416, 48585)]