194693520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 240

約数和(自身を含む): 734560128

約数和(自身を除く): 539866608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 289, 336, 340, 357, 401, 408, 420, 476, 510, 560, 578, 595, 680, 714, 802, 816, 840, 867, 952, 1020, 1156, 1190, 1203, 1360, 1428, 1445, 1604, 1680, 1734, 1785, 1904, 2005, 2023, 2040, 2312, 2380, 2406, 2807, 2856, 2890, 3208, 3468, 3570, 4010, 4046, 4080, 4335, 4624, 4760, 4812, 5614, 5712, 5780, 6015, 6069, 6416, 6817, 6936, 7140, 8020, 8092, 8421, 8670, 9520, 9624, 10115, 11228, 11560, 12030, 12138, 13634, 13872, 14035, 14280, 16040, 16184, 16842, 17340, 19248, 20230, 20451, 22456, 23120, 24060, 24276, 27268, 28070, 28560, 30345, 32080, 32368, 33684, 34085, 34680, 40460, 40902, 42105, 44912, 47719, 48120, 48552, 54536, 56140, 60690, 67368, 68170, 69360, 80920, 81804, 84210, 95438, 96240, 97104, 102255, 109072, 112280, 115889, 121380, 134736, 136340, 143157, 161840, 163608, 168420, 190876, 204510, 224560, 231778, 238595, 242760, 272680, 286314, 327216, 336840, 347667, 381752, 409020, 463556, 477190, 485520, 545360, 572628, 579445, 673680, 695334, 715785, 763504, 811223, 818040, 927112, 954380, 1145256, 1158890, 1390668, 1431570, 1622446, 1636080, 1738335, 1854224, 1908760, 2290512, 2317780, 2433669, 2781336, 2863140, 3244892, 3476670, 3817520, 4056115, 4635560, 4867338, 5562672, 5726280, 6489784, 6953340, 8112230, 9271120, 9734676, 11452560, 12168345, 12979568, 13906680, 16224460, 19469352, 24336690, 27813360, 32448920, 38938704, 48673380, 64897840, 97346760, 194693520]

約数ペア:

[(1, 194693520), (2, 97346760), (3, 64897840), (4, 48673380), (5, 38938704), (6, 32448920), (7, 27813360), (8, 24336690), (10, 19469352), (12, 16224460), (14, 13906680), (15, 12979568), (16, 12168345), (17, 11452560), (20, 9734676), (21, 9271120), (24, 8112230), (28, 6953340), (30, 6489784), (34, 5726280), (35, 5562672), (40, 4867338), (42, 4635560), (48, 4056115), (51, 3817520), (56, 3476670), (60, 3244892), (68, 2863140), (70, 2781336), (80, 2433669), (84, 2317780), (85, 2290512), (102, 1908760), (105, 1854224), (112, 1738335), (119, 1636080), (120, 1622446), (136, 1431570), (140, 1390668), (168, 1158890), (170, 1145256), (204, 954380), (210, 927112), (238, 818040), (240, 811223), (255, 763504), (272, 715785), (280, 695334), (289, 673680), (336, 579445), (340, 572628), (357, 545360), (401, 485520), (408, 477190), (420, 463556), (476, 409020), (510, 381752), (560, 347667), (578, 336840), (595, 327216), (680, 286314), (714, 272680), (802, 242760), (816, 238595), (840, 231778), (867, 224560), (952, 204510), (1020, 190876), (1156, 168420), (1190, 163608), (1203, 161840), (1360, 143157), (1428, 136340), (1445, 134736), (1604, 121380), (1680, 115889), (1734, 112280), (1785, 109072), (1904, 102255), (2005, 97104), (2023, 96240), (2040, 95438), (2312, 84210), (2380, 81804), (2406, 80920), (2807, 69360), (2856, 68170), (2890, 67368), (3208, 60690), (3468, 56140), (3570, 54536), (4010, 48552), (4046, 48120), (4080, 47719), (4335, 44912), (4624, 42105), (4760, 40902), (4812, 40460), (5614, 34680), (5712, 34085), (5780, 33684), (6015, 32368), (6069, 32080), (6416, 30345), (6817, 28560), (6936, 28070), (7140, 27268), (8020, 24276), (8092, 24060), (8421, 23120), (8670, 22456), (9520, 20451), (9624, 20230), (10115, 19248), (11228, 17340), (11560, 16842), (12030, 16184), (12138, 16040), (13634, 14280), (13872, 14035)]