110128680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1080

約数の個数: 128

約数和(自身を含む): 370915200

約数和(自身を除く): 260786520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 953, 963, 1070, 1080, 1284, 1605, 1906, 1926, 2140, 2568, 2859, 2889, 3210, 3812, 3852, 4280, 4765, 4815, 5718, 5778, 6420, 7624, 7704, 8577, 9530, 9630, 11436, 11556, 12840, 14295, 14445, 17154, 19060, 19260, 22872, 23112, 25731, 28590, 28890, 34308, 38120, 38520, 42885, 51462, 57180, 57780, 68616, 85770, 101971, 102924, 114360, 115560, 128655, 171540, 203942, 205848, 257310, 305913, 343080, 407884, 509855, 514620, 611826, 815768, 917739, 1019710, 1029240, 1223652, 1529565, 1835478, 2039420, 2447304, 2753217, 3059130, 3670956, 4078840, 4588695, 5506434, 6118260, 7341912, 9177390, 11012868, 12236520, 13766085, 18354780, 22025736, 27532170, 36709560, 55064340, 110128680]

約数ペア:

[(1, 110128680), (2, 55064340), (3, 36709560), (4, 27532170), (5, 22025736), (6, 18354780), (8, 13766085), (9, 12236520), (10, 11012868), (12, 9177390), (15, 7341912), (18, 6118260), (20, 5506434), (24, 4588695), (27, 4078840), (30, 3670956), (36, 3059130), (40, 2753217), (45, 2447304), (54, 2039420), (60, 1835478), (72, 1529565), (90, 1223652), (107, 1029240), (108, 1019710), (120, 917739), (135, 815768), (180, 611826), (214, 514620), (216, 509855), (270, 407884), (321, 343080), (360, 305913), (428, 257310), (535, 205848), (540, 203942), (642, 171540), (856, 128655), (953, 115560), (963, 114360), (1070, 102924), (1080, 101971), (1284, 85770), (1605, 68616), (1906, 57780), (1926, 57180), (2140, 51462), (2568, 42885), (2859, 38520), (2889, 38120), (3210, 34308), (3812, 28890), (3852, 28590), (4280, 25731), (4765, 23112), (4815, 22872), (5718, 19260), (5778, 19060), (6420, 17154), (7624, 14445), (7704, 14295), (8577, 12840), (9530, 11556), (9630, 11436)]