8403476480

素因数分解:

$2^{13}\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 336

約数和(自身を含む): 24204899520

約数和(自身を除く): 15801423040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 64, 70, 79, 80, 98, 106, 112, 128, 140, 158, 160, 196, 212, 224, 245, 256, 265, 280, 316, 320, 371, 392, 395, 424, 448, 490, 512, 530, 553, 560, 632, 640, 742, 784, 790, 848, 896, 980, 1024, 1060, 1106, 1120, 1264, 1280, 1484, 1568, 1580, 1696, 1792, 1855, 1960, 2048, 2120, 2212, 2240, 2528, 2560, 2597, 2765, 2968, 3136, 3160, 3392, 3584, 3710, 3871, 3920, 4096, 4187, 4240, 4424, 4480, 5056, 5120, 5194, 5530, 5936, 6272, 6320, 6784, 7168, 7420, 7742, 7840, 8192, 8374, 8480, 8848, 8960, 10112, 10240, 10388, 11060, 11872, 12544, 12640, 12985, 13568, 14336, 14840, 15484, 15680, 16748, 16960, 17696, 17920, 19355, 20224, 20480, 20776, 20935, 22120, 23744, 25088, 25280, 25970, 27136, 28672, 29309, 29680, 30968, 31360, 33496, 33920, 35392, 35840, 38710, 40448, 40960, 41552, 41870, 44240, 47488, 50176, 50560, 51940, 54272, 57344, 58618, 59360, 61936, 62720, 66992, 67840, 70784, 71680, 77420, 80896, 83104, 83740, 88480, 94976, 100352, 101120, 103880, 108544, 117236, 118720, 123872, 125440, 133984, 135680, 141568, 143360, 146545, 154840, 161792, 166208, 167480, 176960, 189952, 200704, 202240, 205163, 207760, 217088, 234472, 237440, 247744, 250880, 267968, 271360, 283136, 286720, 293090, 309680, 323584, 332416, 334960, 353920, 379904, 401408, 404480, 410326, 415520, 434176, 468944, 474880, 495488, 501760, 535936, 542720, 566272, 586180, 619360, 647168, 664832, 669920, 707840, 759808, 808960, 820652, 831040, 937888, 949760, 990976, 1003520, 1025815, 1071872, 1085440, 1132544, 1172360, 1238720, 1329664, 1339840, 1415680, 1519616, 1617920, 1641304, 1662080, 1875776, 1899520, 1981952, 2007040, 2051630, 2143744, 2170880, 2265088, 2344720, 2477440, 2659328, 2679680, 2831360, 3039232, 3235840, 3282608, 3324160, 3751552, 3799040, 3963904, 4103260, 4287488, 4530176, 4689440, 4954880, 5318656, 5359360, 5662720, 6565216, 6648320, 7503104, 7598080, 7927808, 8206520, 8574976, 9378880, 9909760, 10637312, 10718720, 11325440, 13130432, 13296640, 15006208, 15196160, 15855616, 16413040, 17149952, 18757760, 19819520, 21274624, 21437440, 22650880, 26260864, 26593280, 30012416, 31711232, 32826080, 34299904, 37515520, 39639040, 42874880, 52521728, 53186560, 60024832, 65652160, 75031040, 79278080, 85749760, 105043456, 106373120, 120049664, 131304320, 150062080, 158556160, 171499520, 210086912, 240099328, 262608640, 300124160, 420173824, 525217280, 600248320, 840347648, 1050434560, 1200496640, 1680695296, 2100869120, 4201738240, 8403476480]

約数ペア:

[(1, 8403476480), (2, 4201738240), (4, 2100869120), (5, 1680695296), (7, 1200496640), (8, 1050434560), (10, 840347648), (14, 600248320), (16, 525217280), (20, 420173824), (28, 300124160), (32, 262608640), (35, 240099328), (40, 210086912), (49, 171499520), (53, 158556160), (56, 150062080), (64, 131304320), (70, 120049664), (79, 106373120), (80, 105043456), (98, 85749760), (106, 79278080), (112, 75031040), (128, 65652160), (140, 60024832), (158, 53186560), (160, 52521728), (196, 42874880), (212, 39639040), (224, 37515520), (245, 34299904), (256, 32826080), (265, 31711232), (280, 30012416), (316, 26593280), (320, 26260864), (371, 22650880), (392, 21437440), (395, 21274624), (424, 19819520), (448, 18757760), (490, 17149952), (512, 16413040), (530, 15855616), (553, 15196160), (560, 15006208), (632, 13296640), (640, 13130432), (742, 11325440), (784, 10718720), (790, 10637312), (848, 9909760), (896, 9378880), (980, 8574976), (1024, 8206520), (1060, 7927808), (1106, 7598080), (1120, 7503104), (1264, 6648320), (1280, 6565216), (1484, 5662720), (1568, 5359360), (1580, 5318656), (1696, 4954880), (1792, 4689440), (1855, 4530176), (1960, 4287488), (2048, 4103260), (2120, 3963904), (2212, 3799040), (2240, 3751552), (2528, 3324160), (2560, 3282608), (2597, 3235840), (2765, 3039232), (2968, 2831360), (3136, 2679680), (3160, 2659328), (3392, 2477440), (3584, 2344720), (3710, 2265088), (3871, 2170880), (3920, 2143744), (4096, 2051630), (4187, 2007040), (4240, 1981952), (4424, 1899520), (4480, 1875776), (5056, 1662080), (5120, 1641304), (5194, 1617920), (5530, 1519616), (5936, 1415680), (6272, 1339840), (6320, 1329664), (6784, 1238720), (7168, 1172360), (7420, 1132544), (7742, 1085440), (7840, 1071872), (8192, 1025815), (8374, 1003520), (8480, 990976), (8848, 949760), (8960, 937888), (10112, 831040), (10240, 820652), (10388, 808960), (11060, 759808), (11872, 707840), (12544, 669920), (12640, 664832), (12985, 647168), (13568, 619360), (14336, 586180), (14840, 566272), (15484, 542720), (15680, 535936), (16748, 501760), (16960, 495488), (17696, 474880), (17920, 468944), (19355, 434176), (20224, 415520), (20480, 410326), (20776, 404480), (20935, 401408), (22120, 379904), (23744, 353920), (25088, 334960), (25280, 332416), (25970, 323584), (27136, 309680), (28672, 293090), (29309, 286720), (29680, 283136), (30968, 271360), (31360, 267968), (33496, 250880), (33920, 247744), (35392, 237440), (35840, 234472), (38710, 217088), (40448, 207760), (40960, 205163), (41552, 202240), (41870, 200704), (44240, 189952), (47488, 176960), (50176, 167480), (50560, 166208), (51940, 161792), (54272, 154840), (57344, 146545), (58618, 143360), (59360, 141568), (61936, 135680), (62720, 133984), (66992, 125440), (67840, 123872), (70784, 118720), (71680, 117236), (77420, 108544), (80896, 103880), (83104, 101120), (83740, 100352), (88480, 94976)]