2813884920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11279}}^1$

素因数の和:11320

約数の個数: 320

約数和(自身を含む): 11792563200

約数和(自身を除く): 8978678280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 990, 1080, 1134, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1782, 1848, 1890, 1980, 2079, 2268, 2310, 2376, 2520, 2772, 2835, 2970, 3080, 3240, 3465, 3564, 3780, 3960, 4158, 4455, 4536, 4620, 5544, 5670, 5940, 6237, 6930, 7128, 7560, 8316, 8910, 9240, 10395, 11279, 11340, 11880, 12474, 13860, 16632, 17820, 20790, 22558, 22680, 24948, 27720, 31185, 33837, 35640, 41580, 45116, 49896, 56395, 62370, 67674, 78953, 83160, 90232, 101511, 112790, 124069, 124740, 135348, 157906, 169185, 203022, 225580, 236859, 248138, 249480, 270696, 304533, 315812, 338370, 372207, 394765, 406044, 451160, 473718, 496276, 507555, 609066, 620345, 631624, 676740, 710577, 744414, 789530, 812088, 868483, 913599, 947436, 992552, 1015110, 1116621, 1184295, 1218132, 1240690, 1353480, 1421154, 1488828, 1522665, 1579060, 1736966, 1827198, 1861035, 1894872, 2030220, 2131731, 2233242, 2368590, 2436264, 2481380, 2605449, 2842308, 2977656, 3045330, 3158120, 3349863, 3473932, 3552885, 3654396, 3722070, 4060440, 4263462, 4342415, 4466484, 4567995, 4737180, 4962760, 5210898, 5583105, 5684616, 6090660, 6395193, 6699726, 6947864, 7105770, 7308792, 7444140, 7816347, 8526924, 8684830, 8932968, 9135990, 9474360, 10049589, 10421796, 10658655, 11166210, 12181320, 12790386, 13027245, 13399452, 14211540, 14888280, 15632694, 16749315, 17053848, 17369660, 18271980, 20099178, 20843592, 21317310, 22332420, 23449041, 25580772, 26054490, 26798904, 28423080, 31265388, 31975965, 33498630, 34739320, 36543960, 39081735, 40198356, 42634620, 44664840, 46898082, 50247945, 51161544, 52108980, 62530776, 63951930, 66997260, 70347123, 78163470, 80396712, 85269240, 93796164, 100495890, 104217960, 117245205, 127903860, 133994520, 140694246, 156326940, 187592328, 200991780, 234490410, 255807720, 281388492, 312653880, 351735615, 401983560, 468980820, 562776984, 703471230, 937961640, 1406942460, 2813884920]

約数ペア:

[(1, 2813884920), (2, 1406942460), (3, 937961640), (4, 703471230), (5, 562776984), (6, 468980820), (7, 401983560), (8, 351735615), (9, 312653880), (10, 281388492), (11, 255807720), (12, 234490410), (14, 200991780), (15, 187592328), (18, 156326940), (20, 140694246), (21, 133994520), (22, 127903860), (24, 117245205), (27, 104217960), (28, 100495890), (30, 93796164), (33, 85269240), (35, 80396712), (36, 78163470), (40, 70347123), (42, 66997260), (44, 63951930), (45, 62530776), (54, 52108980), (55, 51161544), (56, 50247945), (60, 46898082), (63, 44664840), (66, 42634620), (70, 40198356), (72, 39081735), (77, 36543960), (81, 34739320), (84, 33498630), (88, 31975965), (90, 31265388), (99, 28423080), (105, 26798904), (108, 26054490), (110, 25580772), (120, 23449041), (126, 22332420), (132, 21317310), (135, 20843592), (140, 20099178), (154, 18271980), (162, 17369660), (165, 17053848), (168, 16749315), (180, 15632694), (189, 14888280), (198, 14211540), (210, 13399452), (216, 13027245), (220, 12790386), (231, 12181320), (252, 11166210), (264, 10658655), (270, 10421796), (280, 10049589), (297, 9474360), (308, 9135990), (315, 8932968), (324, 8684830), (330, 8526924), (360, 7816347), (378, 7444140), (385, 7308792), (396, 7105770), (405, 6947864), (420, 6699726), (440, 6395193), (462, 6090660), (495, 5684616), (504, 5583105), (540, 5210898), (567, 4962760), (594, 4737180), (616, 4567995), (630, 4466484), (648, 4342415), (660, 4263462), (693, 4060440), (756, 3722070), (770, 3654396), (792, 3552885), (810, 3473932), (840, 3349863), (891, 3158120), (924, 3045330), (945, 2977656), (990, 2842308), (1080, 2605449), (1134, 2481380), (1155, 2436264), (1188, 2368590), (1260, 2233242), (1320, 2131731), (1386, 2030220), (1485, 1894872), (1512, 1861035), (1540, 1827198), (1620, 1736966), (1782, 1579060), (1848, 1522665), (1890, 1488828), (1980, 1421154), (2079, 1353480), (2268, 1240690), (2310, 1218132), (2376, 1184295), (2520, 1116621), (2772, 1015110), (2835, 992552), (2970, 947436), (3080, 913599), (3240, 868483), (3465, 812088), (3564, 789530), (3780, 744414), (3960, 710577), (4158, 676740), (4455, 631624), (4536, 620345), (4620, 609066), (5544, 507555), (5670, 496276), (5940, 473718), (6237, 451160), (6930, 406044), (7128, 394765), (7560, 372207), (8316, 338370), (8910, 315812), (9240, 304533), (10395, 270696), (11279, 249480), (11340, 248138), (11880, 236859), (12474, 225580), (13860, 203022), (16632, 169185), (17820, 157906), (20790, 135348), (22558, 124740), (22680, 124069), (24948, 112790), (27720, 101511), (31185, 90232), (33837, 83160), (35640, 78953), (41580, 67674), (45116, 62370), (49896, 56395)]