2480484160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{100669}}^1$

素因数の和:100704

約数の個数: 112

約数和(自身を含む): 7364211840

約数和(自身を除く): 4883727680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 24640, 100669, 201338, 402676, 503345, 704683, 805352, 1006690, 1107359, 1409366, 1610704, 2013380, 2214718, 2818732, 3221408, 3523415, 4026760, 4429436, 5536795, 5637464, 6442816, 7046830, 7751513, 8053520, 8858872, 11073590, 11274928, 14093660, 15503026, 16107040, 17717744, 22147180, 22549856, 28187320, 31006052, 32214080, 35435488, 38757565, 44294360, 45099712, 56374640, 62012104, 70870976, 77515130, 88588720, 112749280, 124024208, 155030260, 177177440, 225498560, 248048416, 310060520, 354354880, 496096832, 620121040, 1240242080, 2480484160]

約数ペア:

[(1, 2480484160), (2, 1240242080), (4, 620121040), (5, 496096832), (7, 354354880), (8, 310060520), (10, 248048416), (11, 225498560), (14, 177177440), (16, 155030260), (20, 124024208), (22, 112749280), (28, 88588720), (32, 77515130), (35, 70870976), (40, 62012104), (44, 56374640), (55, 45099712), (56, 44294360), (64, 38757565), (70, 35435488), (77, 32214080), (80, 31006052), (88, 28187320), (110, 22549856), (112, 22147180), (140, 17717744), (154, 16107040), (160, 15503026), (176, 14093660), (220, 11274928), (224, 11073590), (280, 8858872), (308, 8053520), (320, 7751513), (352, 7046830), (385, 6442816), (440, 5637464), (448, 5536795), (560, 4429436), (616, 4026760), (704, 3523415), (770, 3221408), (880, 2818732), (1120, 2214718), (1232, 2013380), (1540, 1610704), (1760, 1409366), (2240, 1107359), (2464, 1006690), (3080, 805352), (3520, 704683), (4928, 503345), (6160, 402676), (12320, 201338), (24640, 100669)]