83573360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 230610240

約数和(自身を除く): 147036880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 29, 34, 40, 52, 58, 65, 68, 80, 85, 104, 116, 130, 136, 145, 163, 170, 208, 221, 232, 260, 272, 290, 326, 340, 377, 442, 464, 493, 520, 580, 652, 680, 754, 815, 884, 986, 1040, 1105, 1160, 1304, 1360, 1508, 1630, 1768, 1885, 1972, 2119, 2210, 2320, 2465, 2608, 2771, 3016, 3260, 3536, 3770, 3944, 4238, 4420, 4727, 4930, 5542, 6032, 6409, 6520, 7540, 7888, 8476, 8840, 9454, 9860, 10595, 11084, 12818, 13040, 13855, 15080, 16952, 17680, 18908, 19720, 21190, 22168, 23635, 25636, 27710, 30160, 32045, 33904, 36023, 37816, 39440, 42380, 44336, 47270, 51272, 55420, 61451, 64090, 72046, 75632, 80359, 84760, 94540, 102544, 110840, 122902, 128180, 144092, 160718, 169520, 180115, 189080, 221680, 245804, 256360, 288184, 307255, 321436, 360230, 378160, 401795, 491608, 512720, 576368, 614510, 642872, 720460, 803590, 983216, 1044667, 1229020, 1285744, 1440920, 1607180, 2089334, 2458040, 2881840, 3214360, 4178668, 4916080, 5223335, 6428720, 8357336, 10446670, 16714672, 20893340, 41786680, 83573360]

約数ペア:

[(1, 83573360), (2, 41786680), (4, 20893340), (5, 16714672), (8, 10446670), (10, 8357336), (13, 6428720), (16, 5223335), (17, 4916080), (20, 4178668), (26, 3214360), (29, 2881840), (34, 2458040), (40, 2089334), (52, 1607180), (58, 1440920), (65, 1285744), (68, 1229020), (80, 1044667), (85, 983216), (104, 803590), (116, 720460), (130, 642872), (136, 614510), (145, 576368), (163, 512720), (170, 491608), (208, 401795), (221, 378160), (232, 360230), (260, 321436), (272, 307255), (290, 288184), (326, 256360), (340, 245804), (377, 221680), (442, 189080), (464, 180115), (493, 169520), (520, 160718), (580, 144092), (652, 128180), (680, 122902), (754, 110840), (815, 102544), (884, 94540), (986, 84760), (1040, 80359), (1105, 75632), (1160, 72046), (1304, 64090), (1360, 61451), (1508, 55420), (1630, 51272), (1768, 47270), (1885, 44336), (1972, 42380), (2119, 39440), (2210, 37816), (2320, 36023), (2465, 33904), (2608, 32045), (2771, 30160), (3016, 27710), (3260, 25636), (3536, 23635), (3770, 22168), (3944, 21190), (4238, 19720), (4420, 18908), (4727, 17680), (4930, 16952), (5542, 15080), (6032, 13855), (6409, 13040), (6520, 12818), (7540, 11084), (7888, 10595), (8476, 9860), (8840, 9454)]