53148480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1$

素因数の和:757

約数の個数: 224

約数和(自身を含む): 210677760

約数和(自身を除く): 157529280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 719, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1438, 1540, 1680, 1760, 1848, 2112, 2157, 2240, 2310, 2464, 2640, 2876, 3080, 3360, 3520, 3595, 3696, 4314, 4620, 4928, 5033, 5280, 5752, 6160, 6720, 7190, 7392, 7909, 8628, 9240, 10066, 10560, 10785, 11504, 12320, 14380, 14784, 15099, 15818, 17256, 18480, 20132, 21570, 23008, 23727, 24640, 25165, 28760, 30198, 31636, 34512, 36960, 39545, 40264, 43140, 46016, 47454, 50330, 55363, 57520, 60396, 63272, 69024, 73920, 75495, 79090, 80528, 86280, 94908, 100660, 110726, 115040, 118635, 120792, 126544, 138048, 150990, 158180, 161056, 166089, 172560, 189816, 201320, 221452, 230080, 237270, 241584, 253088, 276815, 301980, 316360, 322112, 332178, 345120, 379632, 402640, 442904, 474540, 483168, 506176, 553630, 603960, 632720, 664356, 690240, 759264, 805280, 830445, 885808, 949080, 966336, 1107260, 1207920, 1265440, 1328712, 1518528, 1610560, 1660890, 1771616, 1898160, 2214520, 2415840, 2530880, 2657424, 3321780, 3543232, 3796320, 4429040, 4831680, 5314848, 6643560, 7592640, 8858080, 10629696, 13287120, 17716160, 26574240, 53148480]

約数ペア:

[(1, 53148480), (2, 26574240), (3, 17716160), (4, 13287120), (5, 10629696), (6, 8858080), (7, 7592640), (8, 6643560), (10, 5314848), (11, 4831680), (12, 4429040), (14, 3796320), (15, 3543232), (16, 3321780), (20, 2657424), (21, 2530880), (22, 2415840), (24, 2214520), (28, 1898160), (30, 1771616), (32, 1660890), (33, 1610560), (35, 1518528), (40, 1328712), (42, 1265440), (44, 1207920), (48, 1107260), (55, 966336), (56, 949080), (60, 885808), (64, 830445), (66, 805280), (70, 759264), (77, 690240), (80, 664356), (84, 632720), (88, 603960), (96, 553630), (105, 506176), (110, 483168), (112, 474540), (120, 442904), (132, 402640), (140, 379632), (154, 345120), (160, 332178), (165, 322112), (168, 316360), (176, 301980), (192, 276815), (210, 253088), (220, 241584), (224, 237270), (231, 230080), (240, 221452), (264, 201320), (280, 189816), (308, 172560), (320, 166089), (330, 161056), (336, 158180), (352, 150990), (385, 138048), (420, 126544), (440, 120792), (448, 118635), (462, 115040), (480, 110726), (528, 100660), (560, 94908), (616, 86280), (660, 80528), (672, 79090), (704, 75495), (719, 73920), (770, 69024), (840, 63272), (880, 60396), (924, 57520), (960, 55363), (1056, 50330), (1120, 47454), (1155, 46016), (1232, 43140), (1320, 40264), (1344, 39545), (1438, 36960), (1540, 34512), (1680, 31636), (1760, 30198), (1848, 28760), (2112, 25165), (2157, 24640), (2240, 23727), (2310, 23008), (2464, 21570), (2640, 20132), (2876, 18480), (3080, 17256), (3360, 15818), (3520, 15099), (3595, 14784), (3696, 14380), (4314, 12320), (4620, 11504), (4928, 10785), (5033, 10560), (5280, 10066), (5752, 9240), (6160, 8628), (6720, 7909), (7190, 7392)]