1605938880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 448

約数和(自身を含む): 6488875008

約数和(自身を除く): 4882936128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 320, 336, 364, 372, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 520, 546, 560, 593, 620, 624, 651, 672, 728, 744, 780, 806, 832, 840, 868, 910, 930, 960, 992, 1040, 1085, 1092, 1120, 1186, 1209, 1240, 1248, 1302, 1344, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1779, 1820, 1860, 1984, 2015, 2080, 2170, 2184, 2240, 2372, 2418, 2480, 2496, 2604, 2730, 2821, 2912, 2965, 2976, 3120, 3224, 3255, 3360, 3472, 3558, 3640, 3720, 4030, 4151, 4160, 4340, 4368, 4744, 4836, 4960, 5208, 5460, 5642, 5824, 5930, 5952, 6045, 6240, 6448, 6510, 6720, 6944, 7116, 7280, 7440, 7709, 8060, 8302, 8463, 8680, 8736, 8895, 9488, 9672, 9920, 10416, 10920, 11284, 11860, 12090, 12453, 12480, 12896, 13020, 13888, 14105, 14232, 14560, 14880, 15418, 16120, 16604, 16926, 17360, 17472, 17790, 18383, 18976, 19344, 20755, 20832, 21840, 22568, 23127, 23720, 24180, 24906, 25792, 26040, 28210, 28464, 29120, 29760, 30836, 32240, 33208, 33852, 34720, 35580, 36766, 37952, 38545, 38688, 41510, 41664, 42315, 43680, 45136, 46254, 47440, 48360, 49812, 52080, 53963, 55149, 56420, 56928, 61672, 62265, 64480, 66416, 67704, 69440, 71160, 73532, 77090, 77376, 83020, 84630, 87360, 90272, 91915, 92508, 94880, 96720, 99624, 104160, 107926, 110298, 112840, 113856, 115635, 123344, 124530, 128681, 128960, 132832, 135408, 142320, 147064, 154180, 161889, 166040, 169260, 180544, 183830, 185016, 189760, 193440, 199248, 208320, 215852, 220596, 225680, 231270, 238979, 246688, 249060, 257362, 265664, 269815, 270816, 275745, 284640, 294128, 308360, 323778, 332080, 338520, 367660, 370032, 386043, 386880, 398496, 431704, 441192, 451360, 462540, 477958, 493376, 498120, 514724, 539630, 541632, 551490, 569280, 588256, 616720, 643405, 647556, 664160, 677040, 716937, 735320, 740064, 772086, 796992, 809445, 863408, 882384, 902720, 925080, 955916, 996240, 1029448, 1079260, 1102980, 1176512, 1194895, 1233440, 1286810, 1295112, 1328320, 1354080, 1433874, 1470640, 1480128, 1544172, 1618890, 1672853, 1726816, 1764768, 1850160, 1911832, 1930215, 1992480, 2058896, 2158520, 2205960, 2389790, 2466880, 2573620, 2590224, 2708160, 2867748, 2941280, 3088344, 3237780, 3345706, 3453632, 3529536, 3584685, 3700320, 3823664, 3860430, 3984960, 4117792, 4317040, 4411920, 4779580, 5018559, 5147240, 5180448, 5735496, 5882560, 6176688, 6475560, 6691412, 7169370, 7400640, 7647328, 7720860, 8235584, 8364265, 8634080, 8823840, 9559160, 10037118, 10294480, 10360896, 11470992, 12353376, 12951120, 13382824, 14338740, 15294656, 15441720, 16728530, 17268160, 17647680, 19118320, 20074236, 20588960, 22941984, 24706752, 25092795, 25902240, 26765648, 28677480, 30883440, 33457060, 38236640, 40148472, 41177920, 45883968, 50185590, 51804480, 53531296, 57354960, 61766880, 66914120, 76473280, 80296944, 100371180, 107062592, 114709920, 123533760, 133828240, 160593888, 200742360, 229419840, 267656480, 321187776, 401484720, 535312960, 802969440, 1605938880]

約数ペア:

[(1, 1605938880), (2, 802969440), (3, 535312960), (4, 401484720), (5, 321187776), (6, 267656480), (7, 229419840), (8, 200742360), (10, 160593888), (12, 133828240), (13, 123533760), (14, 114709920), (15, 107062592), (16, 100371180), (20, 80296944), (21, 76473280), (24, 66914120), (26, 61766880), (28, 57354960), (30, 53531296), (31, 51804480), (32, 50185590), (35, 45883968), (39, 41177920), (40, 40148472), (42, 38236640), (48, 33457060), (52, 30883440), (56, 28677480), (60, 26765648), (62, 25902240), (64, 25092795), (65, 24706752), (70, 22941984), (78, 20588960), (80, 20074236), (84, 19118320), (91, 17647680), (93, 17268160), (96, 16728530), (104, 15441720), (105, 15294656), (112, 14338740), (120, 13382824), (124, 12951120), (130, 12353376), (140, 11470992), (155, 10360896), (156, 10294480), (160, 10037118), (168, 9559160), (182, 8823840), (186, 8634080), (192, 8364265), (195, 8235584), (208, 7720860), (210, 7647328), (217, 7400640), (224, 7169370), (240, 6691412), (248, 6475560), (260, 6176688), (273, 5882560), (280, 5735496), (310, 5180448), (312, 5147240), (320, 5018559), (336, 4779580), (364, 4411920), (372, 4317040), (390, 4117792), (403, 3984960), (416, 3860430), (420, 3823664), (434, 3700320), (448, 3584685), (455, 3529536), (465, 3453632), (480, 3345706), (496, 3237780), (520, 3088344), (546, 2941280), (560, 2867748), (593, 2708160), (620, 2590224), (624, 2573620), (651, 2466880), (672, 2389790), (728, 2205960), (744, 2158520), (780, 2058896), (806, 1992480), (832, 1930215), (840, 1911832), (868, 1850160), (910, 1764768), (930, 1726816), (960, 1672853), (992, 1618890), (1040, 1544172), (1085, 1480128), (1092, 1470640), (1120, 1433874), (1186, 1354080), (1209, 1328320), (1240, 1295112), (1248, 1286810), (1302, 1233440), (1344, 1194895), (1365, 1176512), (1456, 1102980), (1488, 1079260), (1560, 1029448), (1612, 996240), (1680, 955916), (1736, 925080), (1779, 902720), (1820, 882384), (1860, 863408), (1984, 809445), (2015, 796992), (2080, 772086), (2170, 740064), (2184, 735320), (2240, 716937), (2372, 677040), (2418, 664160), (2480, 647556), (2496, 643405), (2604, 616720), (2730, 588256), (2821, 569280), (2912, 551490), (2965, 541632), (2976, 539630), (3120, 514724), (3224, 498120), (3255, 493376), (3360, 477958), (3472, 462540), (3558, 451360), (3640, 441192), (3720, 431704), (4030, 398496), (4151, 386880), (4160, 386043), (4340, 370032), (4368, 367660), (4744, 338520), (4836, 332080), (4960, 323778), (5208, 308360), (5460, 294128), (5642, 284640), (5824, 275745), (5930, 270816), (5952, 269815), (6045, 265664), (6240, 257362), (6448, 249060), (6510, 246688), (6720, 238979), (6944, 231270), (7116, 225680), (7280, 220596), (7440, 215852), (7709, 208320), (8060, 199248), (8302, 193440), (8463, 189760), (8680, 185016), (8736, 183830), (8895, 180544), (9488, 169260), (9672, 166040), (9920, 161889), (10416, 154180), (10920, 147064), (11284, 142320), (11860, 135408), (12090, 132832), (12453, 128960), (12480, 128681), (12896, 124530), (13020, 123344), (13888, 115635), (14105, 113856), (14232, 112840), (14560, 110298), (14880, 107926), (15418, 104160), (16120, 99624), (16604, 96720), (16926, 94880), (17360, 92508), (17472, 91915), (17790, 90272), (18383, 87360), (18976, 84630), (19344, 83020), (20755, 77376), (20832, 77090), (21840, 73532), (22568, 71160), (23127, 69440), (23720, 67704), (24180, 66416), (24906, 64480), (25792, 62265), (26040, 61672), (28210, 56928), (28464, 56420), (29120, 55149), (29760, 53963), (30836, 52080), (32240, 49812), (33208, 48360), (33852, 47440), (34720, 46254), (35580, 45136), (36766, 43680), (37952, 42315), (38545, 41664), (38688, 41510)]