1319997396480

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{95539}}^1$

素因数の和:95829

約数の個数: 320

約数和(自身を含む): 4841520837120

約数和(自身を除く): 3521523440640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 257, 280, 320, 336, 384, 420, 448, 480, 512, 514, 560, 640, 672, 768, 771, 840, 896, 960, 1028, 1120, 1280, 1285, 1344, 1536, 1542, 1680, 1792, 1799, 1920, 2056, 2240, 2560, 2570, 2688, 3084, 3360, 3584, 3598, 3840, 3855, 4112, 4480, 5140, 5376, 5397, 6168, 6720, 7196, 7680, 7710, 8224, 8960, 8995, 10280, 10752, 10794, 12336, 13440, 14392, 15420, 16448, 17920, 17990, 20560, 21588, 24672, 26880, 26985, 28784, 30840, 32896, 35980, 41120, 43176, 49344, 53760, 53970, 57568, 61680, 65792, 71960, 82240, 86352, 95539, 98688, 107940, 115136, 123360, 131584, 143920, 164480, 172704, 191078, 197376, 215880, 230272, 246720, 286617, 287840, 328960, 345408, 382156, 394752, 431760, 460544, 477695, 493440, 573234, 575680, 657920, 668773, 690816, 764312, 863520, 921088, 955390, 986880, 1146468, 1151360, 1337546, 1381632, 1433085, 1528624, 1727040, 1910780, 1973760, 2006319, 2292936, 2302720, 2675092, 2763264, 2866170, 3057248, 3343865, 3454080, 3821560, 4012638, 4585872, 4605440, 5350184, 5732340, 6114496, 6687730, 6908160, 7643120, 8025276, 9171744, 10031595, 10700368, 11464680, 12228992, 13375460, 13816320, 15286240, 16050552, 18343488, 20063190, 21400736, 22929360, 24457984, 24553523, 26750920, 30572480, 32101104, 36686976, 40126380, 42801472, 45858720, 48915968, 49107046, 53501840, 61144960, 64202208, 73373952, 73660569, 80252760, 85602944, 91717440, 98214092, 107003680, 122289920, 122767615, 128404416, 146747904, 147321138, 160505520, 171205888, 171874661, 183434880, 196428184, 214007360, 244579840, 245535230, 256808832, 294642276, 321011040, 342411776, 343749322, 366869760, 368302845, 392856368, 428014720, 491070460, 513617664, 515623983, 589284552, 642022080, 687498644, 733739520, 736605690, 785712736, 856029440, 859373305, 982140920, 1027235328, 1031247966, 1178569104, 1284044160, 1374997288, 1473211380, 1571425472, 1712058880, 1718746610, 1964281840, 2062495932, 2357138208, 2568088320, 2578119915, 2749994576, 2946422760, 3142850944, 3437493220, 3928563680, 4124991864, 4714276416, 5136176640, 5156239830, 5499989152, 5892845520, 6285701888, 6874986440, 7857127360, 8249983728, 9428552832, 10312479660, 10999978304, 11785691040, 12571403776, 13749972880, 15714254720, 16499967456, 18857105664, 20624959320, 21999956608, 23571382080, 27499945760, 31428509440, 32999934912, 37714211328, 41249918640, 43999913216, 47142764160, 54999891520, 62857018880, 65999869824, 82499837280, 87999826432, 94285528320, 109999783040, 131999739648, 164999674560, 188571056640, 219999566080, 263999479296, 329999349120, 439999132160, 659998698240, 1319997396480]

約数ペア:

[(1, 1319997396480), (2, 659998698240), (3, 439999132160), (4, 329999349120), (5, 263999479296), (6, 219999566080), (7, 188571056640), (8, 164999674560), (10, 131999739648), (12, 109999783040), (14, 94285528320), (15, 87999826432), (16, 82499837280), (20, 65999869824), (21, 62857018880), (24, 54999891520), (28, 47142764160), (30, 43999913216), (32, 41249918640), (35, 37714211328), (40, 32999934912), (42, 31428509440), (48, 27499945760), (56, 23571382080), (60, 21999956608), (64, 20624959320), (70, 18857105664), (80, 16499967456), (84, 15714254720), (96, 13749972880), (105, 12571403776), (112, 11785691040), (120, 10999978304), (128, 10312479660), (140, 9428552832), (160, 8249983728), (168, 7857127360), (192, 6874986440), (210, 6285701888), (224, 5892845520), (240, 5499989152), (256, 5156239830), (257, 5136176640), (280, 4714276416), (320, 4124991864), (336, 3928563680), (384, 3437493220), (420, 3142850944), (448, 2946422760), (480, 2749994576), (512, 2578119915), (514, 2568088320), (560, 2357138208), (640, 2062495932), (672, 1964281840), (768, 1718746610), (771, 1712058880), (840, 1571425472), (896, 1473211380), (960, 1374997288), (1028, 1284044160), (1120, 1178569104), (1280, 1031247966), (1285, 1027235328), (1344, 982140920), (1536, 859373305), (1542, 856029440), (1680, 785712736), (1792, 736605690), (1799, 733739520), (1920, 687498644), (2056, 642022080), (2240, 589284552), (2560, 515623983), (2570, 513617664), (2688, 491070460), (3084, 428014720), (3360, 392856368), (3584, 368302845), (3598, 366869760), (3840, 343749322), (3855, 342411776), (4112, 321011040), (4480, 294642276), (5140, 256808832), (5376, 245535230), (5397, 244579840), (6168, 214007360), (6720, 196428184), (7196, 183434880), (7680, 171874661), (7710, 171205888), (8224, 160505520), (8960, 147321138), (8995, 146747904), (10280, 128404416), (10752, 122767615), (10794, 122289920), (12336, 107003680), (13440, 98214092), (14392, 91717440), (15420, 85602944), (16448, 80252760), (17920, 73660569), (17990, 73373952), (20560, 64202208), (21588, 61144960), (24672, 53501840), (26880, 49107046), (26985, 48915968), (28784, 45858720), (30840, 42801472), (32896, 40126380), (35980, 36686976), (41120, 32101104), (43176, 30572480), (49344, 26750920), (53760, 24553523), (53970, 24457984), (57568, 22929360), (61680, 21400736), (65792, 20063190), (71960, 18343488), (82240, 16050552), (86352, 15286240), (95539, 13816320), (98688, 13375460), (107940, 12228992), (115136, 11464680), (123360, 10700368), (131584, 10031595), (143920, 9171744), (164480, 8025276), (172704, 7643120), (191078, 6908160), (197376, 6687730), (215880, 6114496), (230272, 5732340), (246720, 5350184), (286617, 4605440), (287840, 4585872), (328960, 4012638), (345408, 3821560), (382156, 3454080), (394752, 3343865), (431760, 3057248), (460544, 2866170), (477695, 2763264), (493440, 2675092), (573234, 2302720), (575680, 2292936), (657920, 2006319), (668773, 1973760), (690816, 1910780), (764312, 1727040), (863520, 1528624), (921088, 1433085), (955390, 1381632), (986880, 1337546), (1146468, 1151360)]