2112993480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3432

約数の個数: 192

約数和(自身を含む): 7087633920

約数和(自身を除く): 4974640440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 169, 186, 195, 248, 260, 310, 312, 338, 372, 390, 403, 465, 507, 520, 620, 676, 744, 780, 806, 845, 930, 1014, 1209, 1240, 1352, 1560, 1612, 1690, 1860, 2015, 2028, 2418, 2535, 3224, 3361, 3380, 3720, 4030, 4056, 4836, 5070, 5239, 6045, 6722, 6760, 8060, 9672, 10083, 10140, 10478, 12090, 13444, 15717, 16120, 16805, 20166, 20280, 20956, 24180, 26195, 26888, 31434, 33610, 40332, 41912, 43693, 48360, 50415, 52390, 62868, 67220, 78585, 80664, 87386, 100830, 104191, 104780, 125736, 131079, 134440, 157170, 174772, 201660, 208382, 209560, 218465, 262158, 312573, 314340, 349544, 403320, 416764, 436930, 520955, 524316, 568009, 625146, 628680, 655395, 833528, 873860, 1041910, 1048632, 1136018, 1250292, 1310790, 1354483, 1562865, 1704027, 1747720, 2083820, 2272036, 2500584, 2621580, 2708966, 2840045, 3125730, 3408054, 4063449, 4167640, 4544072, 5243160, 5417932, 5680090, 6251460, 6772415, 6816108, 8126898, 8520135, 10835864, 11360180, 12502920, 13544830, 13632216, 16253796, 17040270, 17608279, 20317245, 22720360, 27089660, 32507592, 34080540, 35216558, 40634490, 52824837, 54179320, 68161080, 70433116, 81268980, 88041395, 105649674, 140866232, 162537960, 176082790, 211299348, 264124185, 352165580, 422598696, 528248370, 704331160, 1056496740, 2112993480]

約数ペア:

[(1, 2112993480), (2, 1056496740), (3, 704331160), (4, 528248370), (5, 422598696), (6, 352165580), (8, 264124185), (10, 211299348), (12, 176082790), (13, 162537960), (15, 140866232), (20, 105649674), (24, 88041395), (26, 81268980), (30, 70433116), (31, 68161080), (39, 54179320), (40, 52824837), (52, 40634490), (60, 35216558), (62, 34080540), (65, 32507592), (78, 27089660), (93, 22720360), (104, 20317245), (120, 17608279), (124, 17040270), (130, 16253796), (155, 13632216), (156, 13544830), (169, 12502920), (186, 11360180), (195, 10835864), (248, 8520135), (260, 8126898), (310, 6816108), (312, 6772415), (338, 6251460), (372, 5680090), (390, 5417932), (403, 5243160), (465, 4544072), (507, 4167640), (520, 4063449), (620, 3408054), (676, 3125730), (744, 2840045), (780, 2708966), (806, 2621580), (845, 2500584), (930, 2272036), (1014, 2083820), (1209, 1747720), (1240, 1704027), (1352, 1562865), (1560, 1354483), (1612, 1310790), (1690, 1250292), (1860, 1136018), (2015, 1048632), (2028, 1041910), (2418, 873860), (2535, 833528), (3224, 655395), (3361, 628680), (3380, 625146), (3720, 568009), (4030, 524316), (4056, 520955), (4836, 436930), (5070, 416764), (5239, 403320), (6045, 349544), (6722, 314340), (6760, 312573), (8060, 262158), (9672, 218465), (10083, 209560), (10140, 208382), (10478, 201660), (12090, 174772), (13444, 157170), (15717, 134440), (16120, 131079), (16805, 125736), (20166, 104780), (20280, 104191), (20956, 100830), (24180, 87386), (26195, 80664), (26888, 78585), (31434, 67220), (33610, 62868), (40332, 52390), (41912, 50415), (43693, 48360)]