135039080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 361584000

約数和(自身を除く): 226544920

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 29, 38, 40, 44, 55, 58, 76, 88, 95, 110, 116, 145, 152, 190, 209, 220, 232, 290, 319, 380, 418, 440, 551, 557, 580, 638, 760, 836, 1045, 1102, 1114, 1160, 1276, 1595, 1672, 2090, 2204, 2228, 2552, 2755, 2785, 3190, 4180, 4408, 4456, 5510, 5570, 6061, 6127, 6380, 8360, 10583, 11020, 11140, 12122, 12254, 12760, 16153, 21166, 22040, 22280, 24244, 24508, 30305, 30635, 32306, 42332, 48488, 49016, 52915, 60610, 61270, 64612, 80765, 84664, 105830, 116413, 121220, 122540, 129224, 161530, 177683, 211660, 232826, 242440, 245080, 306907, 323060, 355366, 423320, 465652, 582065, 613814, 646120, 710732, 888415, 931304, 1164130, 1227628, 1421464, 1534535, 1776830, 2328260, 2455256, 3069070, 3375977, 3553660, 4656520, 6138140, 6751954, 7107320, 12276280, 13503908, 16879885, 27007816, 33759770, 67519540, 135039080]

約数ペア:

[(1, 135039080), (2, 67519540), (4, 33759770), (5, 27007816), (8, 16879885), (10, 13503908), (11, 12276280), (19, 7107320), (20, 6751954), (22, 6138140), (29, 4656520), (38, 3553660), (40, 3375977), (44, 3069070), (55, 2455256), (58, 2328260), (76, 1776830), (88, 1534535), (95, 1421464), (110, 1227628), (116, 1164130), (145, 931304), (152, 888415), (190, 710732), (209, 646120), (220, 613814), (232, 582065), (290, 465652), (319, 423320), (380, 355366), (418, 323060), (440, 306907), (551, 245080), (557, 242440), (580, 232826), (638, 211660), (760, 177683), (836, 161530), (1045, 129224), (1102, 122540), (1114, 121220), (1160, 116413), (1276, 105830), (1595, 84664), (1672, 80765), (2090, 64612), (2204, 61270), (2228, 60610), (2552, 52915), (2755, 49016), (2785, 48488), (3190, 42332), (4180, 32306), (4408, 30635), (4456, 30305), (5510, 24508), (5570, 24244), (6061, 22280), (6127, 22040), (6380, 21166), (8360, 16153), (10583, 12760), (11020, 12254), (11140, 12122)]