2073935880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:729

約数の個数: 256

約数和(自身を含む): 7326720000

約数和(自身を除く): 5252784120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 211, 216, 228, 270, 285, 342, 360, 380, 422, 456, 479, 513, 540, 570, 633, 684, 760, 844, 855, 958, 1026, 1055, 1080, 1140, 1266, 1368, 1437, 1688, 1710, 1899, 1916, 2052, 2110, 2280, 2395, 2532, 2565, 2874, 3165, 3420, 3798, 3832, 4009, 4104, 4220, 4311, 4790, 5064, 5130, 5697, 5748, 6330, 6840, 7185, 7596, 8018, 8440, 8622, 9101, 9495, 9580, 10260, 11394, 11496, 12027, 12660, 12933, 14370, 15192, 16036, 17244, 18202, 18990, 19160, 20045, 20520, 21555, 22788, 24054, 25320, 25866, 27303, 28485, 28740, 32072, 34488, 36081, 36404, 37980, 40090, 43110, 45505, 45576, 48108, 51732, 54606, 56970, 57480, 60135, 64665, 72162, 72808, 75960, 80180, 81909, 86220, 91010, 96216, 101069, 103464, 108243, 109212, 113940, 120270, 129330, 136515, 144324, 160360, 163818, 172440, 180405, 182020, 202138, 216486, 218424, 227880, 240540, 245727, 258660, 273030, 288648, 303207, 327636, 360810, 364040, 404276, 409545, 432972, 481080, 491454, 505345, 517320, 541215, 546060, 606414, 655272, 721620, 808552, 819090, 865944, 909621, 982908, 1010690, 1082430, 1092120, 1212828, 1228635, 1443240, 1516035, 1638180, 1819242, 1920311, 1965816, 2021380, 2164860, 2425656, 2457270, 2728863, 3032070, 3276360, 3638484, 3840622, 4042760, 4329720, 4548105, 4914540, 5457726, 5760933, 6064140, 7276968, 7681244, 9096210, 9601555, 9829080, 10915452, 11521866, 12128280, 13644315, 15362488, 17282799, 18192420, 19203110, 21830904, 23043732, 27288630, 28804665, 34565598, 36384840, 38406220, 46087464, 51848397, 54577260, 57609330, 69131196, 76812440, 86413995, 103696794, 109154520, 115218660, 138262392, 172827990, 207393588, 230437320, 259241985, 345655980, 414787176, 518483970, 691311960, 1036967940, 2073935880]

約数ペア:

[(1, 2073935880), (2, 1036967940), (3, 691311960), (4, 518483970), (5, 414787176), (6, 345655980), (8, 259241985), (9, 230437320), (10, 207393588), (12, 172827990), (15, 138262392), (18, 115218660), (19, 109154520), (20, 103696794), (24, 86413995), (27, 76812440), (30, 69131196), (36, 57609330), (38, 54577260), (40, 51848397), (45, 46087464), (54, 38406220), (57, 36384840), (60, 34565598), (72, 28804665), (76, 27288630), (90, 23043732), (95, 21830904), (108, 19203110), (114, 18192420), (120, 17282799), (135, 15362488), (152, 13644315), (171, 12128280), (180, 11521866), (190, 10915452), (211, 9829080), (216, 9601555), (228, 9096210), (270, 7681244), (285, 7276968), (342, 6064140), (360, 5760933), (380, 5457726), (422, 4914540), (456, 4548105), (479, 4329720), (513, 4042760), (540, 3840622), (570, 3638484), (633, 3276360), (684, 3032070), (760, 2728863), (844, 2457270), (855, 2425656), (958, 2164860), (1026, 2021380), (1055, 1965816), (1080, 1920311), (1140, 1819242), (1266, 1638180), (1368, 1516035), (1437, 1443240), (1688, 1228635), (1710, 1212828), (1899, 1092120), (1916, 1082430), (2052, 1010690), (2110, 982908), (2280, 909621), (2395, 865944), (2532, 819090), (2565, 808552), (2874, 721620), (3165, 655272), (3420, 606414), (3798, 546060), (3832, 541215), (4009, 517320), (4104, 505345), (4220, 491454), (4311, 481080), (4790, 432972), (5064, 409545), (5130, 404276), (5697, 364040), (5748, 360810), (6330, 327636), (6840, 303207), (7185, 288648), (7596, 273030), (8018, 258660), (8440, 245727), (8622, 240540), (9101, 227880), (9495, 218424), (9580, 216486), (10260, 202138), (11394, 182020), (11496, 180405), (12027, 172440), (12660, 163818), (12933, 160360), (14370, 144324), (15192, 136515), (16036, 129330), (17244, 120270), (18202, 113940), (18990, 109212), (19160, 108243), (20045, 103464), (20520, 101069), (21555, 96216), (22788, 91010), (24054, 86220), (25320, 81909), (25866, 80180), (27303, 75960), (28485, 72808), (28740, 72162), (32072, 64665), (34488, 60135), (36081, 57480), (36404, 56970), (37980, 54606), (40090, 51732), (43110, 48108), (45505, 45576)]