65383360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 168

約数和(自身を含む): 190890144

約数和(自身を除く): 125506784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 101, 112, 119, 136, 140, 160, 170, 202, 224, 238, 272, 280, 289, 320, 340, 404, 448, 476, 505, 544, 560, 578, 595, 680, 707, 808, 952, 1010, 1088, 1120, 1156, 1190, 1360, 1414, 1445, 1616, 1717, 1904, 2020, 2023, 2240, 2312, 2380, 2720, 2828, 2890, 3232, 3434, 3535, 3808, 4040, 4046, 4624, 4760, 5440, 5656, 5780, 6464, 6868, 7070, 7616, 8080, 8092, 8585, 9248, 9520, 10115, 11312, 11560, 12019, 13736, 14140, 16160, 16184, 17170, 18496, 19040, 20230, 22624, 23120, 24038, 27472, 28280, 29189, 32320, 32368, 34340, 38080, 40460, 45248, 46240, 48076, 54944, 56560, 58378, 60095, 64736, 68680, 80920, 92480, 96152, 109888, 113120, 116756, 120190, 129472, 137360, 145945, 161840, 192304, 204323, 226240, 233512, 240380, 274720, 291890, 323680, 384608, 408646, 467024, 480760, 549440, 583780, 647360, 769216, 817292, 934048, 961520, 1021615, 1167560, 1634584, 1868096, 1923040, 2043230, 2335120, 3269168, 3846080, 4086460, 4670240, 6538336, 8172920, 9340480, 13076672, 16345840, 32691680, 65383360]

約数ペア:

[(1, 65383360), (2, 32691680), (4, 16345840), (5, 13076672), (7, 9340480), (8, 8172920), (10, 6538336), (14, 4670240), (16, 4086460), (17, 3846080), (20, 3269168), (28, 2335120), (32, 2043230), (34, 1923040), (35, 1868096), (40, 1634584), (56, 1167560), (64, 1021615), (68, 961520), (70, 934048), (80, 817292), (85, 769216), (101, 647360), (112, 583780), (119, 549440), (136, 480760), (140, 467024), (160, 408646), (170, 384608), (202, 323680), (224, 291890), (238, 274720), (272, 240380), (280, 233512), (289, 226240), (320, 204323), (340, 192304), (404, 161840), (448, 145945), (476, 137360), (505, 129472), (544, 120190), (560, 116756), (578, 113120), (595, 109888), (680, 96152), (707, 92480), (808, 80920), (952, 68680), (1010, 64736), (1088, 60095), (1120, 58378), (1156, 56560), (1190, 54944), (1360, 48076), (1414, 46240), (1445, 45248), (1616, 40460), (1717, 38080), (1904, 34340), (2020, 32368), (2023, 32320), (2240, 29189), (2312, 28280), (2380, 27472), (2720, 24038), (2828, 23120), (2890, 22624), (3232, 20230), (3434, 19040), (3535, 18496), (3808, 17170), (4040, 16184), (4046, 16160), (4624, 14140), (4760, 13736), (5440, 12019), (5656, 11560), (5780, 11312), (6464, 10115), (6868, 9520), (7070, 9248), (7616, 8585), (8080, 8092)]