2740889600

素因数分解:

$2^{11}\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 7458272640

約数和(自身を除く): 4717383040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 47, 50, 64, 67, 68, 80, 85, 94, 100, 128, 134, 136, 160, 170, 188, 200, 235, 256, 268, 272, 320, 335, 340, 376, 400, 425, 470, 512, 536, 544, 640, 670, 680, 752, 799, 800, 850, 940, 1024, 1072, 1088, 1139, 1175, 1280, 1340, 1360, 1504, 1598, 1600, 1675, 1700, 1880, 2048, 2144, 2176, 2278, 2350, 2560, 2680, 2720, 3008, 3149, 3196, 3200, 3350, 3400, 3760, 3995, 4288, 4352, 4556, 4700, 5120, 5360, 5440, 5695, 6016, 6298, 6392, 6400, 6700, 6800, 7520, 7990, 8576, 8704, 9112, 9400, 10240, 10720, 10880, 11390, 12032, 12596, 12784, 12800, 13400, 13600, 15040, 15745, 15980, 17152, 17408, 18224, 18800, 19975, 21440, 21760, 22780, 24064, 25192, 25568, 25600, 26800, 27200, 28475, 30080, 31490, 31960, 34304, 34816, 36448, 37600, 39950, 42880, 43520, 45560, 48128, 50384, 51136, 51200, 53533, 53600, 54400, 56950, 60160, 62980, 63920, 68608, 72896, 75200, 78725, 79900, 85760, 87040, 91120, 96256, 100768, 102272, 107066, 107200, 108800, 113900, 120320, 125960, 127840, 137216, 145792, 150400, 157450, 159800, 171520, 174080, 182240, 201536, 204544, 214132, 214400, 217600, 227800, 240640, 251920, 255680, 267665, 291584, 300800, 314900, 319600, 343040, 364480, 403072, 409088, 428264, 428800, 435200, 455600, 481280, 503840, 511360, 535330, 583168, 601600, 629800, 639200, 686080, 728960, 806144, 818176, 856528, 857600, 870400, 911200, 1007680, 1022720, 1070660, 1166336, 1203200, 1259600, 1278400, 1338325, 1457920, 1612288, 1636352, 1713056, 1715200, 1822400, 2015360, 2045440, 2141320, 2332672, 2406400, 2519200, 2556800, 2676650, 2915840, 3224576, 3426112, 3430400, 3644800, 4030720, 4090880, 4282640, 5038400, 5113600, 5353300, 5831680, 6449152, 6852224, 7289600, 8061440, 8181760, 8565280, 10076800, 10227200, 10706600, 11663360, 13704448, 14579200, 16122880, 17130560, 20153600, 20454400, 21413200, 27408896, 29158400, 32245760, 34261120, 40307200, 40908800, 42826400, 54817792, 58316800, 68522240, 80614400, 85652800, 109635584, 137044480, 161228800, 171305600, 274088960, 342611200, 548177920, 685222400, 1370444800, 2740889600]

約数ペア:

[(1, 2740889600), (2, 1370444800), (4, 685222400), (5, 548177920), (8, 342611200), (10, 274088960), (16, 171305600), (17, 161228800), (20, 137044480), (25, 109635584), (32, 85652800), (34, 80614400), (40, 68522240), (47, 58316800), (50, 54817792), (64, 42826400), (67, 40908800), (68, 40307200), (80, 34261120), (85, 32245760), (94, 29158400), (100, 27408896), (128, 21413200), (134, 20454400), (136, 20153600), (160, 17130560), (170, 16122880), (188, 14579200), (200, 13704448), (235, 11663360), (256, 10706600), (268, 10227200), (272, 10076800), (320, 8565280), (335, 8181760), (340, 8061440), (376, 7289600), (400, 6852224), (425, 6449152), (470, 5831680), (512, 5353300), (536, 5113600), (544, 5038400), (640, 4282640), (670, 4090880), (680, 4030720), (752, 3644800), (799, 3430400), (800, 3426112), (850, 3224576), (940, 2915840), (1024, 2676650), (1072, 2556800), (1088, 2519200), (1139, 2406400), (1175, 2332672), (1280, 2141320), (1340, 2045440), (1360, 2015360), (1504, 1822400), (1598, 1715200), (1600, 1713056), (1675, 1636352), (1700, 1612288), (1880, 1457920), (2048, 1338325), (2144, 1278400), (2176, 1259600), (2278, 1203200), (2350, 1166336), (2560, 1070660), (2680, 1022720), (2720, 1007680), (3008, 911200), (3149, 870400), (3196, 857600), (3200, 856528), (3350, 818176), (3400, 806144), (3760, 728960), (3995, 686080), (4288, 639200), (4352, 629800), (4556, 601600), (4700, 583168), (5120, 535330), (5360, 511360), (5440, 503840), (5695, 481280), (6016, 455600), (6298, 435200), (6392, 428800), (6400, 428264), (6700, 409088), (6800, 403072), (7520, 364480), (7990, 343040), (8576, 319600), (8704, 314900), (9112, 300800), (9400, 291584), (10240, 267665), (10720, 255680), (10880, 251920), (11390, 240640), (12032, 227800), (12596, 217600), (12784, 214400), (12800, 214132), (13400, 204544), (13600, 201536), (15040, 182240), (15745, 174080), (15980, 171520), (17152, 159800), (17408, 157450), (18224, 150400), (18800, 145792), (19975, 137216), (21440, 127840), (21760, 125960), (22780, 120320), (24064, 113900), (25192, 108800), (25568, 107200), (25600, 107066), (26800, 102272), (27200, 100768), (28475, 96256), (30080, 91120), (31490, 87040), (31960, 85760), (34304, 79900), (34816, 78725), (36448, 75200), (37600, 72896), (39950, 68608), (42880, 63920), (43520, 62980), (45560, 60160), (48128, 56950), (50384, 54400), (51136, 53600), (51200, 53533)]