240753398580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{140069}}^1$

素因数の和:141151

約数の個数: 120

約数和(自身を含む): 755969555880

約数和(自身を除く): 515216157300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1061, 1620, 2122, 3183, 4244, 5305, 6366, 9549, 10610, 12732, 15915, 19098, 21220, 28647, 31830, 38196, 47745, 57294, 63660, 85941, 95490, 114588, 140069, 143235, 171882, 190980, 280138, 286470, 343764, 420207, 429705, 560276, 572940, 700345, 840414, 859410, 1260621, 1400690, 1680828, 1718820, 2101035, 2521242, 2801380, 3781863, 4202070, 5042484, 6303105, 7563726, 8404140, 11345589, 12606210, 15127452, 18909315, 22691178, 25212420, 37818630, 45382356, 56727945, 75637260, 113455890, 148613209, 226911780, 297226418, 445839627, 594452836, 743066045, 891679254, 1337518881, 1486132090, 1783358508, 2229198135, 2675037762, 2972264180, 4012556643, 4458396270, 5350075524, 6687594405, 8025113286, 8916792540, 12037669929, 13375188810, 16050226572, 20062783215, 24075339858, 26750377620, 40125566430, 48150679716, 60188349645, 80251132860, 120376699290, 240753398580]

約数ペア:

[(1, 240753398580), (2, 120376699290), (3, 80251132860), (4, 60188349645), (5, 48150679716), (6, 40125566430), (9, 26750377620), (10, 24075339858), (12, 20062783215), (15, 16050226572), (18, 13375188810), (20, 12037669929), (27, 8916792540), (30, 8025113286), (36, 6687594405), (45, 5350075524), (54, 4458396270), (60, 4012556643), (81, 2972264180), (90, 2675037762), (108, 2229198135), (135, 1783358508), (162, 1486132090), (180, 1337518881), (270, 891679254), (324, 743066045), (405, 594452836), (540, 445839627), (810, 297226418), (1061, 226911780), (1620, 148613209), (2122, 113455890), (3183, 75637260), (4244, 56727945), (5305, 45382356), (6366, 37818630), (9549, 25212420), (10610, 22691178), (12732, 18909315), (15915, 15127452), (19098, 12606210), (21220, 11345589), (28647, 8404140), (31830, 7563726), (38196, 6303105), (47745, 5042484), (57294, 4202070), (63660, 3781863), (85941, 2801380), (95490, 2521242), (114588, 2101035), (140069, 1718820), (143235, 1680828), (171882, 1400690), (190980, 1260621), (280138, 859410), (286470, 840414), (343764, 700345), (420207, 572940), (429705, 560276)]