2053789920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2287

約数の個数: 432

約数和(自身を含む): 8783873280

約数和(自身を除く): 6730083360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 180, 182, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 336, 360, 364, 390, 392, 416, 420, 441, 455, 468, 480, 490, 504, 520, 546, 560, 585, 588, 624, 630, 637, 672, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 1008, 1040, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1365, 1440, 1456, 1470, 1560, 1568, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 2016, 2080, 2184, 2205, 2239, 2340, 2352, 2520, 2548, 2730, 2912, 2940, 3120, 3185, 3276, 3360, 3528, 3640, 3744, 3822, 3920, 4095, 4368, 4410, 4478, 4680, 4704, 5040, 5096, 5460, 5733, 5880, 6240, 6370, 6552, 6717, 7056, 7280, 7644, 7840, 8190, 8736, 8820, 8956, 9360, 9555, 10080, 10192, 10920, 11195, 11466, 11760, 12740, 13104, 13434, 14112, 14560, 15288, 15673, 16380, 17640, 17912, 18720, 19110, 20151, 20384, 21840, 22390, 22932, 23520, 25480, 26208, 26868, 28665, 29107, 30576, 31346, 32760, 33585, 35280, 35824, 38220, 40302, 43680, 44780, 45864, 47019, 50960, 53736, 57330, 58214, 61152, 62692, 65520, 67170, 70560, 71648, 76440, 78365, 80604, 87321, 89560, 91728, 94038, 100755, 101920, 107472, 109711, 114660, 116428, 125384, 131040, 134340, 141057, 145535, 152880, 156730, 161208, 174642, 179120, 183456, 188076, 201510, 203749, 214944, 219422, 229320, 232856, 235095, 250768, 261963, 268680, 282114, 291070, 305760, 313460, 322416, 329133, 349284, 358240, 376152, 403020, 407498, 436605, 438844, 458640, 465712, 470190, 501536, 523926, 537360, 548555, 564228, 582140, 611247, 626920, 644832, 658266, 698568, 705285, 752304, 806040, 814996, 873210, 877688, 917280, 931424, 940380, 987399, 1018745, 1047852, 1074720, 1097110, 1128456, 1164280, 1222494, 1253840, 1309815, 1316532, 1397136, 1410570, 1426243, 1504608, 1612080, 1629992, 1645665, 1746420, 1755376, 1833741, 1880760, 1974798, 2037490, 2095704, 2194220, 2256912, 2328560, 2444988, 2507680, 2619630, 2633064, 2794272, 2821140, 2852486, 3056235, 3224160, 3259984, 3291330, 3492840, 3510752, 3667482, 3761520, 3949596, 4074980, 4191408, 4278729, 4388440, 4513824, 4657120, 4889976, 4936995, 5239260, 5266128, 5642280, 5704972, 6112470, 6519968, 6582660, 6985680, 7131215, 7334964, 7523040, 7899192, 8149960, 8382816, 8557458, 8776880, 9168705, 9779952, 9873990, 10478520, 10532256, 11284560, 11409944, 12224940, 12836187, 13165320, 13971360, 14262430, 14669928, 15798384, 16299920, 17114916, 17553760, 18337410, 19559904, 19747980, 20957040, 21393645, 22569120, 22819888, 24449880, 25672374, 26330640, 28524860, 29339856, 31596768, 32599840, 34229832, 36674820, 39495960, 41914080, 42787290, 45639776, 48899760, 51344748, 52661280, 57049720, 58679712, 64180935, 68459664, 73349640, 78991920, 85574580, 97799520, 102689496, 114099440, 128361870, 136919328, 146699280, 157983840, 171149160, 205378992, 228198880, 256723740, 293398560, 342298320, 410757984, 513447480, 684596640, 1026894960, 2053789920]

約数ペア:

[(1, 2053789920), (2, 1026894960), (3, 684596640), (4, 513447480), (5, 410757984), (6, 342298320), (7, 293398560), (8, 256723740), (9, 228198880), (10, 205378992), (12, 171149160), (13, 157983840), (14, 146699280), (15, 136919328), (16, 128361870), (18, 114099440), (20, 102689496), (21, 97799520), (24, 85574580), (26, 78991920), (28, 73349640), (30, 68459664), (32, 64180935), (35, 58679712), (36, 57049720), (39, 52661280), (40, 51344748), (42, 48899760), (45, 45639776), (48, 42787290), (49, 41914080), (52, 39495960), (56, 36674820), (60, 34229832), (63, 32599840), (65, 31596768), (70, 29339856), (72, 28524860), (78, 26330640), (80, 25672374), (84, 24449880), (90, 22819888), (91, 22569120), (96, 21393645), (98, 20957040), (104, 19747980), (105, 19559904), (112, 18337410), (117, 17553760), (120, 17114916), (126, 16299920), (130, 15798384), (140, 14669928), (144, 14262430), (147, 13971360), (156, 13165320), (160, 12836187), (168, 12224940), (180, 11409944), (182, 11284560), (195, 10532256), (196, 10478520), (208, 9873990), (210, 9779952), (224, 9168705), (234, 8776880), (240, 8557458), (245, 8382816), (252, 8149960), (260, 7899192), (273, 7523040), (280, 7334964), (288, 7131215), (294, 6985680), (312, 6582660), (315, 6519968), (336, 6112470), (360, 5704972), (364, 5642280), (390, 5266128), (392, 5239260), (416, 4936995), (420, 4889976), (441, 4657120), (455, 4513824), (468, 4388440), (480, 4278729), (490, 4191408), (504, 4074980), (520, 3949596), (546, 3761520), (560, 3667482), (585, 3510752), (588, 3492840), (624, 3291330), (630, 3259984), (637, 3224160), (672, 3056235), (720, 2852486), (728, 2821140), (735, 2794272), (780, 2633064), (784, 2619630), (819, 2507680), (840, 2444988), (882, 2328560), (910, 2256912), (936, 2194220), (980, 2095704), (1008, 2037490), (1040, 1974798), (1092, 1880760), (1120, 1833741), (1170, 1755376), (1176, 1746420), (1248, 1645665), (1260, 1629992), (1274, 1612080), (1365, 1504608), (1440, 1426243), (1456, 1410570), (1470, 1397136), (1560, 1316532), (1568, 1309815), (1638, 1253840), (1680, 1222494), (1764, 1164280), (1820, 1128456), (1872, 1097110), (1911, 1074720), (1960, 1047852), (2016, 1018745), (2080, 987399), (2184, 940380), (2205, 931424), (2239, 917280), (2340, 877688), (2352, 873210), (2520, 814996), (2548, 806040), (2730, 752304), (2912, 705285), (2940, 698568), (3120, 658266), (3185, 644832), (3276, 626920), (3360, 611247), (3528, 582140), (3640, 564228), (3744, 548555), (3822, 537360), (3920, 523926), (4095, 501536), (4368, 470190), (4410, 465712), (4478, 458640), (4680, 438844), (4704, 436605), (5040, 407498), (5096, 403020), (5460, 376152), (5733, 358240), (5880, 349284), (6240, 329133), (6370, 322416), (6552, 313460), (6717, 305760), (7056, 291070), (7280, 282114), (7644, 268680), (7840, 261963), (8190, 250768), (8736, 235095), (8820, 232856), (8956, 229320), (9360, 219422), (9555, 214944), (10080, 203749), (10192, 201510), (10920, 188076), (11195, 183456), (11466, 179120), (11760, 174642), (12740, 161208), (13104, 156730), (13434, 152880), (14112, 145535), (14560, 141057), (15288, 134340), (15673, 131040), (16380, 125384), (17640, 116428), (17912, 114660), (18720, 109711), (19110, 107472), (20151, 101920), (20384, 100755), (21840, 94038), (22390, 91728), (22932, 89560), (23520, 87321), (25480, 80604), (26208, 78365), (26868, 76440), (28665, 71648), (29107, 70560), (30576, 67170), (31346, 65520), (32760, 62692), (33585, 61152), (35280, 58214), (35824, 57330), (38220, 53736), (40302, 50960), (43680, 47019), (44780, 45864)]