104782920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 345738240

約数和(自身を除く): 240955320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 163, 165, 220, 264, 326, 330, 440, 487, 489, 652, 660, 815, 974, 978, 1304, 1320, 1461, 1630, 1793, 1948, 1956, 2435, 2445, 2922, 3260, 3586, 3896, 3912, 4870, 4890, 5357, 5379, 5844, 6520, 7172, 7305, 8965, 9740, 9780, 10714, 10758, 11688, 14344, 14610, 16071, 17930, 19480, 19560, 21428, 21516, 26785, 26895, 29220, 32142, 35860, 42856, 43032, 53570, 53790, 58440, 64284, 71720, 79381, 80355, 107140, 107580, 128568, 158762, 160710, 214280, 215160, 238143, 317524, 321420, 396905, 476286, 635048, 642840, 793810, 873191, 952572, 1190715, 1587620, 1746382, 1905144, 2381430, 2619573, 3175240, 3492764, 4365955, 4762860, 5239146, 6985528, 8731910, 9525720, 10478292, 13097865, 17463820, 20956584, 26195730, 34927640, 52391460, 104782920]

約数ペア:

[(1, 104782920), (2, 52391460), (3, 34927640), (4, 26195730), (5, 20956584), (6, 17463820), (8, 13097865), (10, 10478292), (11, 9525720), (12, 8731910), (15, 6985528), (20, 5239146), (22, 4762860), (24, 4365955), (30, 3492764), (33, 3175240), (40, 2619573), (44, 2381430), (55, 1905144), (60, 1746382), (66, 1587620), (88, 1190715), (110, 952572), (120, 873191), (132, 793810), (163, 642840), (165, 635048), (220, 476286), (264, 396905), (326, 321420), (330, 317524), (440, 238143), (487, 215160), (489, 214280), (652, 160710), (660, 158762), (815, 128568), (974, 107580), (978, 107140), (1304, 80355), (1320, 79381), (1461, 71720), (1630, 64284), (1793, 58440), (1948, 53790), (1956, 53570), (2435, 43032), (2445, 42856), (2922, 35860), (3260, 32142), (3586, 29220), (3896, 26895), (3912, 26785), (4870, 21516), (4890, 21428), (5357, 19560), (5379, 19480), (5844, 17930), (6520, 16071), (7172, 14610), (7305, 14344), (8965, 11688), (9740, 10758), (9780, 10714)]