335295040

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 112

約数和(自身を含む): 824880240

約数和(自身を除く): 489585200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 89, 122, 160, 178, 193, 244, 305, 320, 356, 386, 445, 488, 610, 712, 772, 890, 965, 976, 1220, 1424, 1544, 1780, 1930, 1952, 2440, 2848, 3088, 3560, 3860, 3904, 4880, 5429, 5696, 6176, 7120, 7720, 9760, 10858, 11773, 12352, 14240, 15440, 17177, 19520, 21716, 23546, 27145, 28480, 30880, 34354, 43432, 47092, 54290, 58865, 61760, 68708, 85885, 86864, 94184, 108580, 117730, 137416, 171770, 173728, 188368, 217160, 235460, 274832, 343540, 347456, 376736, 434320, 470920, 549664, 687080, 753472, 868640, 941840, 1047797, 1099328, 1374160, 1737280, 1883680, 2095594, 2748320, 3767360, 4191188, 5238985, 5496640, 8382376, 10477970, 16764752, 20955940, 33529504, 41911880, 67059008, 83823760, 167647520, 335295040]

約数ペア:

[(1, 335295040), (2, 167647520), (4, 83823760), (5, 67059008), (8, 41911880), (10, 33529504), (16, 20955940), (20, 16764752), (32, 10477970), (40, 8382376), (61, 5496640), (64, 5238985), (80, 4191188), (89, 3767360), (122, 2748320), (160, 2095594), (178, 1883680), (193, 1737280), (244, 1374160), (305, 1099328), (320, 1047797), (356, 941840), (386, 868640), (445, 753472), (488, 687080), (610, 549664), (712, 470920), (772, 434320), (890, 376736), (965, 347456), (976, 343540), (1220, 274832), (1424, 235460), (1544, 217160), (1780, 188368), (1930, 173728), (1952, 171770), (2440, 137416), (2848, 117730), (3088, 108580), (3560, 94184), (3860, 86864), (3904, 85885), (4880, 68708), (5429, 61760), (5696, 58865), (6176, 54290), (7120, 47092), (7720, 43432), (9760, 34354), (10858, 30880), (11773, 28480), (12352, 27145), (14240, 23546), (15440, 21716), (17177, 19520)]