4979389680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53611}}^1$

素因数の和:53676

約数の個数: 160

約数和(自身を含む): 17550424320

約数和(自身を除く): 12571034640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3440, 3870, 4644, 5160, 5805, 6192, 7740, 9288, 10320, 11610, 15480, 18576, 23220, 30960, 46440, 53611, 92880, 107222, 160833, 214444, 268055, 321666, 428888, 482499, 536110, 643332, 804165, 857776, 964998, 1072220, 1286664, 1447497, 1608330, 1929996, 2144440, 2305273, 2412495, 2573328, 2894994, 3216660, 3859992, 4288880, 4610546, 4824990, 5789988, 6433320, 6915819, 7237485, 7719984, 9221092, 9649980, 11526365, 11579976, 12866640, 13831638, 14474970, 18442184, 19299960, 20747457, 23052730, 23159952, 27663276, 28949940, 34579095, 36884368, 38599920, 41494914, 46105460, 55326552, 57899880, 62242371, 69158190, 82989828, 92210920, 103737285, 110653104, 115799760, 124484742, 138316380, 165979656, 184421840, 207474570, 248969484, 276632760, 311211855, 331959312, 414949140, 497938968, 553265520, 622423710, 829898280, 995877936, 1244847420, 1659796560, 2489694840, 4979389680]

約数ペア:

[(1, 4979389680), (2, 2489694840), (3, 1659796560), (4, 1244847420), (5, 995877936), (6, 829898280), (8, 622423710), (9, 553265520), (10, 497938968), (12, 414949140), (15, 331959312), (16, 311211855), (18, 276632760), (20, 248969484), (24, 207474570), (27, 184421840), (30, 165979656), (36, 138316380), (40, 124484742), (43, 115799760), (45, 110653104), (48, 103737285), (54, 92210920), (60, 82989828), (72, 69158190), (80, 62242371), (86, 57899880), (90, 55326552), (108, 46105460), (120, 41494914), (129, 38599920), (135, 36884368), (144, 34579095), (172, 28949940), (180, 27663276), (215, 23159952), (216, 23052730), (240, 20747457), (258, 19299960), (270, 18442184), (344, 14474970), (360, 13831638), (387, 12866640), (430, 11579976), (432, 11526365), (516, 9649980), (540, 9221092), (645, 7719984), (688, 7237485), (720, 6915819), (774, 6433320), (860, 5789988), (1032, 4824990), (1080, 4610546), (1161, 4288880), (1290, 3859992), (1548, 3216660), (1720, 2894994), (1935, 2573328), (2064, 2412495), (2160, 2305273), (2322, 2144440), (2580, 1929996), (3096, 1608330), (3440, 1447497), (3870, 1286664), (4644, 1072220), (5160, 964998), (5805, 857776), (6192, 804165), (7740, 643332), (9288, 536110), (10320, 482499), (11610, 428888), (15480, 321666), (18576, 268055), (23220, 214444), (30960, 160833), (46440, 107222), (53611, 92880)]