2165592120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{2459}}^1$

素因数の和:2693

約数の個数: 128

約数和(自身を含む): 6695136000

約数和(自身を除く): 4529543880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 179, 205, 246, 328, 358, 410, 492, 537, 615, 716, 820, 895, 984, 1074, 1230, 1432, 1640, 1790, 2148, 2459, 2460, 2685, 3580, 4296, 4918, 4920, 5370, 7160, 7339, 7377, 9836, 10740, 12295, 14678, 14754, 19672, 21480, 22017, 24590, 29356, 29508, 36695, 36885, 44034, 49180, 58712, 59016, 73390, 73770, 88068, 98360, 100819, 110085, 146780, 147540, 176136, 201638, 220170, 293560, 295080, 302457, 403276, 440161, 440340, 504095, 604914, 806552, 880322, 880680, 1008190, 1209828, 1320483, 1512285, 1760644, 2016380, 2200805, 2419656, 2640966, 3024570, 3521288, 4032760, 4401610, 5281932, 6049140, 6602415, 8803220, 10563864, 12098280, 13204830, 17606440, 18046601, 26409660, 36093202, 52819320, 54139803, 72186404, 90233005, 108279606, 144372808, 180466010, 216559212, 270699015, 360932020, 433118424, 541398030, 721864040, 1082796060, 2165592120]

約数ペア:

[(1, 2165592120), (2, 1082796060), (3, 721864040), (4, 541398030), (5, 433118424), (6, 360932020), (8, 270699015), (10, 216559212), (12, 180466010), (15, 144372808), (20, 108279606), (24, 90233005), (30, 72186404), (40, 54139803), (41, 52819320), (60, 36093202), (82, 26409660), (120, 18046601), (123, 17606440), (164, 13204830), (179, 12098280), (205, 10563864), (246, 8803220), (328, 6602415), (358, 6049140), (410, 5281932), (492, 4401610), (537, 4032760), (615, 3521288), (716, 3024570), (820, 2640966), (895, 2419656), (984, 2200805), (1074, 2016380), (1230, 1760644), (1432, 1512285), (1640, 1320483), (1790, 1209828), (2148, 1008190), (2459, 880680), (2460, 880322), (2685, 806552), (3580, 604914), (4296, 504095), (4918, 440340), (4920, 440161), (5370, 403276), (7160, 302457), (7339, 295080), (7377, 293560), (9836, 220170), (10740, 201638), (12295, 176136), (14678, 147540), (14754, 146780), (19672, 110085), (21480, 100819), (22017, 98360), (24590, 88068), (29356, 73770), (29508, 73390), (36695, 59016), (36885, 58712), (44034, 49180)]