4468579920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{295541}}^1$

素因数の和:295570

約数の個数: 160

約数和(自身を含む): 17590659840

約数和(自身を除く): 13122079920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 295541, 591082, 886623, 1182164, 1477705, 1773246, 2068787, 2364328, 2659869, 2955410, 3546492, 4137574, 4433115, 4728656, 5319738, 5910820, 6206361, 7092984, 7979607, 8275148, 8866230, 10343935, 10639476, 11821640, 12412722, 13299345, 14185968, 15959214, 16550296, 17732460, 18619083, 20687870, 21278952, 23643280, 24825444, 26598690, 31031805, 31918428, 33100592, 35464920, 37238166, 39898035, 41375740, 42557904, 49650888, 53197380, 55857249, 62063610, 63836856, 70929840, 74476332, 79796070, 82751480, 93095415, 99301776, 106394760, 111714498, 124127220, 127673712, 148952664, 159592140, 165502960, 186190830, 212789520, 223428996, 248254440, 279286245, 297905328, 319184280, 372381660, 446857992, 496508880, 558572490, 638368560, 744763320, 893715984, 1117144980, 1489526640, 2234289960, 4468579920]

約数ペア:

[(1, 4468579920), (2, 2234289960), (3, 1489526640), (4, 1117144980), (5, 893715984), (6, 744763320), (7, 638368560), (8, 558572490), (9, 496508880), (10, 446857992), (12, 372381660), (14, 319184280), (15, 297905328), (16, 279286245), (18, 248254440), (20, 223428996), (21, 212789520), (24, 186190830), (27, 165502960), (28, 159592140), (30, 148952664), (35, 127673712), (36, 124127220), (40, 111714498), (42, 106394760), (45, 99301776), (48, 93095415), (54, 82751480), (56, 79796070), (60, 74476332), (63, 70929840), (70, 63836856), (72, 62063610), (80, 55857249), (84, 53197380), (90, 49650888), (105, 42557904), (108, 41375740), (112, 39898035), (120, 37238166), (126, 35464920), (135, 33100592), (140, 31918428), (144, 31031805), (168, 26598690), (180, 24825444), (189, 23643280), (210, 21278952), (216, 20687870), (240, 18619083), (252, 17732460), (270, 16550296), (280, 15959214), (315, 14185968), (336, 13299345), (360, 12412722), (378, 11821640), (420, 10639476), (432, 10343935), (504, 8866230), (540, 8275148), (560, 7979607), (630, 7092984), (720, 6206361), (756, 5910820), (840, 5319738), (945, 4728656), (1008, 4433115), (1080, 4137574), (1260, 3546492), (1512, 2955410), (1680, 2659869), (1890, 2364328), (2160, 2068787), (2520, 1773246), (3024, 1477705), (3780, 1182164), (5040, 886623), (7560, 591082), (15120, 295541)]