5146680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 19284480

約数和(自身を除く): 14137800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 557, 616, 660, 770, 840, 924, 1114, 1155, 1320, 1540, 1671, 1848, 2228, 2310, 2785, 3080, 3342, 3899, 4456, 4620, 5570, 6127, 6684, 7798, 8355, 9240, 11140, 11697, 12254, 13368, 15596, 16710, 18381, 19495, 22280, 23394, 24508, 30635, 31192, 33420, 36762, 38990, 42889, 46788, 49016, 58485, 61270, 66840, 73524, 77980, 85778, 91905, 93576, 116970, 122540, 128667, 147048, 155960, 171556, 183810, 214445, 233940, 245080, 257334, 343112, 367620, 428890, 467880, 514668, 643335, 735240, 857780, 1029336, 1286670, 1715560, 2573340, 5146680]

約数ペア:

[(1, 5146680), (2, 2573340), (3, 1715560), (4, 1286670), (5, 1029336), (6, 857780), (7, 735240), (8, 643335), (10, 514668), (11, 467880), (12, 428890), (14, 367620), (15, 343112), (20, 257334), (21, 245080), (22, 233940), (24, 214445), (28, 183810), (30, 171556), (33, 155960), (35, 147048), (40, 128667), (42, 122540), (44, 116970), (55, 93576), (56, 91905), (60, 85778), (66, 77980), (70, 73524), (77, 66840), (84, 61270), (88, 58485), (105, 49016), (110, 46788), (120, 42889), (132, 38990), (140, 36762), (154, 33420), (165, 31192), (168, 30635), (210, 24508), (220, 23394), (231, 22280), (264, 19495), (280, 18381), (308, 16710), (330, 15596), (385, 13368), (420, 12254), (440, 11697), (462, 11140), (557, 9240), (616, 8355), (660, 7798), (770, 6684), (840, 6127), (924, 5570), (1114, 4620), (1155, 4456), (1320, 3899), (1540, 3342), (1671, 3080), (1848, 2785), (2228, 2310)]