5074278400

素因数分解:

$2^{11}\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 13649126400

約数和(自身を除く): 8574848000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 64, 80, 92, 100, 115, 124, 128, 139, 155, 160, 184, 200, 230, 248, 256, 278, 310, 320, 368, 400, 460, 496, 512, 556, 575, 620, 640, 695, 713, 736, 775, 800, 920, 992, 1024, 1112, 1150, 1240, 1280, 1390, 1426, 1472, 1550, 1600, 1840, 1984, 2048, 2224, 2300, 2480, 2560, 2780, 2852, 2944, 3100, 3197, 3200, 3475, 3565, 3680, 3968, 4309, 4448, 4600, 4960, 5120, 5560, 5704, 5888, 6200, 6394, 6400, 6950, 7130, 7360, 7936, 8618, 8896, 9200, 9920, 10240, 11120, 11408, 11776, 12400, 12788, 12800, 13900, 14260, 14720, 15872, 15985, 17236, 17792, 17825, 18400, 19840, 21545, 22240, 22816, 23552, 24800, 25576, 25600, 27800, 28520, 29440, 31744, 31970, 34472, 35584, 35650, 36800, 39680, 43090, 44480, 45632, 47104, 49600, 51152, 51200, 55600, 57040, 58880, 63488, 63940, 68944, 71168, 71300, 73600, 79360, 79925, 86180, 88960, 91264, 99107, 99200, 102304, 107725, 111200, 114080, 117760, 127880, 137888, 142336, 142600, 147200, 158720, 159850, 172360, 177920, 182528, 198214, 198400, 204608, 215450, 222400, 228160, 235520, 255760, 275776, 284672, 285200, 294400, 317440, 319700, 344720, 355840, 365056, 396428, 396800, 409216, 430900, 444800, 456320, 495535, 511520, 551552, 570400, 588800, 639400, 689440, 711680, 730112, 792856, 793600, 818432, 861800, 889600, 912640, 991070, 1023040, 1103104, 1140800, 1177600, 1278800, 1378880, 1423360, 1460224, 1585712, 1587200, 1636864, 1723600, 1779200, 1825280, 1982140, 2046080, 2206208, 2281600, 2477675, 2557600, 2757760, 3171424, 3273728, 3447200, 3558400, 3650560, 3964280, 4092160, 4412416, 4563200, 4955350, 5115200, 5515520, 6342848, 6547456, 6894400, 7116800, 7301120, 7928560, 8184320, 8824832, 9126400, 9910700, 10230400, 11031040, 12685696, 13788800, 15857120, 16368640, 18252800, 19821400, 20460800, 22062080, 25371392, 27577600, 31714240, 32737280, 36505600, 39642800, 40921600, 44124160, 50742784, 55155200, 63428480, 79285600, 81843200, 101485568, 110310400, 126856960, 158571200, 163686400, 202971136, 220620800, 253713920, 317142400, 507427840, 634284800, 1014855680, 1268569600, 2537139200, 5074278400]

約数ペア:

[(1, 5074278400), (2, 2537139200), (4, 1268569600), (5, 1014855680), (8, 634284800), (10, 507427840), (16, 317142400), (20, 253713920), (23, 220620800), (25, 202971136), (31, 163686400), (32, 158571200), (40, 126856960), (46, 110310400), (50, 101485568), (62, 81843200), (64, 79285600), (80, 63428480), (92, 55155200), (100, 50742784), (115, 44124160), (124, 40921600), (128, 39642800), (139, 36505600), (155, 32737280), (160, 31714240), (184, 27577600), (200, 25371392), (230, 22062080), (248, 20460800), (256, 19821400), (278, 18252800), (310, 16368640), (320, 15857120), (368, 13788800), (400, 12685696), (460, 11031040), (496, 10230400), (512, 9910700), (556, 9126400), (575, 8824832), (620, 8184320), (640, 7928560), (695, 7301120), (713, 7116800), (736, 6894400), (775, 6547456), (800, 6342848), (920, 5515520), (992, 5115200), (1024, 4955350), (1112, 4563200), (1150, 4412416), (1240, 4092160), (1280, 3964280), (1390, 3650560), (1426, 3558400), (1472, 3447200), (1550, 3273728), (1600, 3171424), (1840, 2757760), (1984, 2557600), (2048, 2477675), (2224, 2281600), (2300, 2206208), (2480, 2046080), (2560, 1982140), (2780, 1825280), (2852, 1779200), (2944, 1723600), (3100, 1636864), (3197, 1587200), (3200, 1585712), (3475, 1460224), (3565, 1423360), (3680, 1378880), (3968, 1278800), (4309, 1177600), (4448, 1140800), (4600, 1103104), (4960, 1023040), (5120, 991070), (5560, 912640), (5704, 889600), (5888, 861800), (6200, 818432), (6394, 793600), (6400, 792856), (6950, 730112), (7130, 711680), (7360, 689440), (7936, 639400), (8618, 588800), (8896, 570400), (9200, 551552), (9920, 511520), (10240, 495535), (11120, 456320), (11408, 444800), (11776, 430900), (12400, 409216), (12788, 396800), (12800, 396428), (13900, 365056), (14260, 355840), (14720, 344720), (15872, 319700), (15985, 317440), (17236, 294400), (17792, 285200), (17825, 284672), (18400, 275776), (19840, 255760), (21545, 235520), (22240, 228160), (22816, 222400), (23552, 215450), (24800, 204608), (25576, 198400), (25600, 198214), (27800, 182528), (28520, 177920), (29440, 172360), (31744, 159850), (31970, 158720), (34472, 147200), (35584, 142600), (35650, 142336), (36800, 137888), (39680, 127880), (43090, 117760), (44480, 114080), (45632, 111200), (47104, 107725), (49600, 102304), (51152, 99200), (51200, 99107), (55600, 91264), (57040, 88960), (58880, 86180), (63488, 79925), (63940, 79360), (68944, 73600), (71168, 71300)]