980958060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1777

約数の個数: 192

約数和(自身を含む): 3244348800

約数和(自身を除く): 2263390740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 37, 45, 54, 58, 60, 74, 87, 90, 108, 111, 116, 135, 145, 148, 174, 180, 185, 222, 261, 270, 290, 333, 348, 370, 435, 444, 522, 540, 555, 580, 666, 740, 783, 870, 999, 1044, 1073, 1110, 1305, 1332, 1566, 1665, 1693, 1740, 1998, 2146, 2220, 2610, 3132, 3219, 3330, 3386, 3915, 3996, 4292, 4995, 5079, 5220, 5365, 6438, 6660, 6772, 7830, 8465, 9657, 9990, 10158, 10730, 12876, 15237, 15660, 16095, 16930, 19314, 19980, 20316, 21460, 25395, 28971, 30474, 32190, 33860, 38628, 45711, 48285, 49097, 50790, 57942, 60948, 62641, 64380, 76185, 91422, 96570, 98194, 101580, 115884, 125282, 144855, 147291, 152370, 182844, 187923, 193140, 196388, 228555, 245485, 250564, 289710, 294582, 304740, 313205, 375846, 441873, 457110, 490970, 563769, 579420, 589164, 626410, 736455, 751692, 883746, 914220, 939615, 981940, 1127538, 1252820, 1325619, 1472910, 1691307, 1767492, 1816589, 1879230, 2209365, 2255076, 2651238, 2818845, 2945820, 3382614, 3633178, 3758460, 4418730, 5302476, 5449767, 5637690, 6628095, 6765228, 7266356, 8456535, 8837460, 9082945, 10899534, 11275380, 13256190, 16349301, 16913070, 18165890, 21799068, 26512380, 27248835, 32698602, 33826140, 36331780, 49047903, 54497670, 65397204, 81746505, 98095806, 108995340, 163493010, 196191612, 245239515, 326986020, 490479030, 980958060]

約数ペア:

[(1, 980958060), (2, 490479030), (3, 326986020), (4, 245239515), (5, 196191612), (6, 163493010), (9, 108995340), (10, 98095806), (12, 81746505), (15, 65397204), (18, 54497670), (20, 49047903), (27, 36331780), (29, 33826140), (30, 32698602), (36, 27248835), (37, 26512380), (45, 21799068), (54, 18165890), (58, 16913070), (60, 16349301), (74, 13256190), (87, 11275380), (90, 10899534), (108, 9082945), (111, 8837460), (116, 8456535), (135, 7266356), (145, 6765228), (148, 6628095), (174, 5637690), (180, 5449767), (185, 5302476), (222, 4418730), (261, 3758460), (270, 3633178), (290, 3382614), (333, 2945820), (348, 2818845), (370, 2651238), (435, 2255076), (444, 2209365), (522, 1879230), (540, 1816589), (555, 1767492), (580, 1691307), (666, 1472910), (740, 1325619), (783, 1252820), (870, 1127538), (999, 981940), (1044, 939615), (1073, 914220), (1110, 883746), (1305, 751692), (1332, 736455), (1566, 626410), (1665, 589164), (1693, 579420), (1740, 563769), (1998, 490970), (2146, 457110), (2220, 441873), (2610, 375846), (3132, 313205), (3219, 304740), (3330, 294582), (3386, 289710), (3915, 250564), (3996, 245485), (4292, 228555), (4995, 196388), (5079, 193140), (5220, 187923), (5365, 182844), (6438, 152370), (6660, 147291), (6772, 144855), (7830, 125282), (8465, 115884), (9657, 101580), (9990, 98194), (10158, 96570), (10730, 91422), (12876, 76185), (15237, 64380), (15660, 62641), (16095, 60948), (16930, 57942), (19314, 50790), (19980, 49097), (20316, 48285), (21460, 45711), (25395, 38628), (28971, 33860), (30474, 32190)]