2123676360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 384

約数和(自身を含む): 8065008000

約数和(自身を除く): 5941331640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 342, 351, 360, 361, 380, 390, 419, 456, 468, 494, 513, 520, 540, 570, 585, 684, 702, 722, 741, 760, 780, 838, 855, 936, 988, 1026, 1080, 1083, 1140, 1170, 1235, 1257, 1368, 1404, 1444, 1482, 1560, 1676, 1710, 1755, 1805, 1976, 2052, 2095, 2166, 2223, 2280, 2340, 2470, 2514, 2565, 2808, 2888, 2964, 3249, 3352, 3420, 3510, 3610, 3705, 3771, 4104, 4190, 4332, 4446, 4680, 4693, 4940, 5028, 5130, 5415, 5447, 5928, 6285, 6498, 6669, 6840, 7020, 7220, 7410, 7542, 7961, 8380, 8664, 8892, 9386, 9747, 9880, 10056, 10260, 10830, 10894, 11115, 11313, 12570, 12996, 13338, 14040, 14079, 14440, 14820, 15084, 15922, 16245, 16341, 16760, 17784, 18772, 18855, 19494, 20520, 21660, 21788, 22230, 22626, 23465, 23883, 25140, 25992, 26676, 27235, 28158, 29640, 30168, 31844, 32490, 32682, 33345, 37544, 37710, 38988, 39805, 42237, 43320, 43576, 44460, 45252, 46930, 47766, 48735, 49023, 50280, 53352, 54470, 56316, 56565, 63688, 64980, 65364, 66690, 70395, 71649, 75420, 77976, 79610, 81705, 84474, 88920, 90504, 93860, 95532, 97470, 98046, 103493, 108940, 112632, 113130, 119415, 126711, 129960, 130728, 133380, 140790, 143298, 147069, 150840, 151259, 159220, 163410, 168948, 187720, 191064, 194940, 196092, 206986, 211185, 214947, 217880, 226260, 238830, 245115, 253422, 266760, 281580, 286596, 294138, 302518, 310479, 318440, 326820, 337896, 358245, 389880, 392184, 413972, 422370, 429894, 452520, 453777, 477660, 490230, 506844, 517465, 563160, 573192, 588276, 605036, 620958, 633555, 653640, 716490, 735345, 756295, 827944, 844740, 859788, 907554, 931437, 955320, 980460, 1013688, 1034930, 1074735, 1176552, 1210072, 1241916, 1267110, 1361331, 1432980, 1470690, 1512590, 1552395, 1689480, 1719576, 1815108, 1862874, 1960920, 1966367, 2069860, 2149470, 2268885, 2483832, 2534220, 2722662, 2794311, 2865960, 2941380, 3025180, 3104790, 3630216, 3725748, 3932734, 4083993, 4139720, 4298940, 4537770, 4657185, 5068440, 5445324, 5588622, 5882760, 5899101, 6050360, 6209580, 6806655, 7451496, 7865468, 8167986, 8597880, 9075540, 9314370, 9831835, 10890648, 11177244, 11798202, 12419160, 13613310, 13971555, 15730936, 16335972, 17697303, 18151080, 18628740, 19663670, 20419965, 22354488, 23596404, 27226620, 27943110, 29495505, 32671944, 35394606, 37257480, 39327340, 40839930, 47192808, 53091909, 54453240, 55886220, 58991010, 70789212, 78654680, 81679860, 88486515, 106183818, 111772440, 117982020, 141578424, 163359720, 176973030, 212367636, 235964040, 265459545, 353946060, 424735272, 530919090, 707892120, 1061838180, 2123676360]

約数ペア:

[(1, 2123676360), (2, 1061838180), (3, 707892120), (4, 530919090), (5, 424735272), (6, 353946060), (8, 265459545), (9, 235964040), (10, 212367636), (12, 176973030), (13, 163359720), (15, 141578424), (18, 117982020), (19, 111772440), (20, 106183818), (24, 88486515), (26, 81679860), (27, 78654680), (30, 70789212), (36, 58991010), (38, 55886220), (39, 54453240), (40, 53091909), (45, 47192808), (52, 40839930), (54, 39327340), (57, 37257480), (60, 35394606), (65, 32671944), (72, 29495505), (76, 27943110), (78, 27226620), (90, 23596404), (95, 22354488), (104, 20419965), (108, 19663670), (114, 18628740), (117, 18151080), (120, 17697303), (130, 16335972), (135, 15730936), (152, 13971555), (156, 13613310), (171, 12419160), (180, 11798202), (190, 11177244), (195, 10890648), (216, 9831835), (228, 9314370), (234, 9075540), (247, 8597880), (260, 8167986), (270, 7865468), (285, 7451496), (312, 6806655), (342, 6209580), (351, 6050360), (360, 5899101), (361, 5882760), (380, 5588622), (390, 5445324), (419, 5068440), (456, 4657185), (468, 4537770), (494, 4298940), (513, 4139720), (520, 4083993), (540, 3932734), (570, 3725748), (585, 3630216), (684, 3104790), (702, 3025180), (722, 2941380), (741, 2865960), (760, 2794311), (780, 2722662), (838, 2534220), (855, 2483832), (936, 2268885), (988, 2149470), (1026, 2069860), (1080, 1966367), (1083, 1960920), (1140, 1862874), (1170, 1815108), (1235, 1719576), (1257, 1689480), (1368, 1552395), (1404, 1512590), (1444, 1470690), (1482, 1432980), (1560, 1361331), (1676, 1267110), (1710, 1241916), (1755, 1210072), (1805, 1176552), (1976, 1074735), (2052, 1034930), (2095, 1013688), (2166, 980460), (2223, 955320), (2280, 931437), (2340, 907554), (2470, 859788), (2514, 844740), (2565, 827944), (2808, 756295), (2888, 735345), (2964, 716490), (3249, 653640), (3352, 633555), (3420, 620958), (3510, 605036), (3610, 588276), (3705, 573192), (3771, 563160), (4104, 517465), (4190, 506844), (4332, 490230), (4446, 477660), (4680, 453777), (4693, 452520), (4940, 429894), (5028, 422370), (5130, 413972), (5415, 392184), (5447, 389880), (5928, 358245), (6285, 337896), (6498, 326820), (6669, 318440), (6840, 310479), (7020, 302518), (7220, 294138), (7410, 286596), (7542, 281580), (7961, 266760), (8380, 253422), (8664, 245115), (8892, 238830), (9386, 226260), (9747, 217880), (9880, 214947), (10056, 211185), (10260, 206986), (10830, 196092), (10894, 194940), (11115, 191064), (11313, 187720), (12570, 168948), (12996, 163410), (13338, 159220), (14040, 151259), (14079, 150840), (14440, 147069), (14820, 143298), (15084, 140790), (15922, 133380), (16245, 130728), (16341, 129960), (16760, 126711), (17784, 119415), (18772, 113130), (18855, 112632), (19494, 108940), (20520, 103493), (21660, 98046), (21788, 97470), (22230, 95532), (22626, 93860), (23465, 90504), (23883, 88920), (25140, 84474), (25992, 81705), (26676, 79610), (27235, 77976), (28158, 75420), (29640, 71649), (30168, 70395), (31844, 66690), (32490, 65364), (32682, 64980), (33345, 63688), (37544, 56565), (37710, 56316), (38988, 54470), (39805, 53352), (42237, 50280), (43320, 49023), (43576, 48735), (44460, 47766), (45252, 46930)]