144410640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2925

約数の個数: 160

約数和(自身を含む): 514252800

約数和(自身を除く): 369842160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 2879, 3135, 3344, 4180, 4560, 5016, 5758, 6270, 8360, 8637, 10032, 11516, 12540, 14395, 16720, 17274, 23032, 25080, 28790, 31669, 34548, 43185, 46064, 50160, 54701, 57580, 63338, 69096, 86370, 95007, 109402, 115160, 126676, 138192, 158345, 164103, 172740, 190014, 218804, 230320, 253352, 273505, 316690, 328206, 345480, 380028, 437608, 475035, 506704, 547010, 601711, 633380, 656412, 690960, 760056, 820515, 875216, 950070, 1094020, 1203422, 1266760, 1312824, 1520112, 1641030, 1805133, 1900140, 2188040, 2406844, 2533520, 2625648, 3008555, 3282060, 3610266, 3800280, 4376080, 4813688, 6017110, 6564120, 7220532, 7600560, 9025665, 9627376, 12034220, 13128240, 14441064, 18051330, 24068440, 28882128, 36102660, 48136880, 72205320, 144410640]

約数ペア:

[(1, 144410640), (2, 72205320), (3, 48136880), (4, 36102660), (5, 28882128), (6, 24068440), (8, 18051330), (10, 14441064), (11, 13128240), (12, 12034220), (15, 9627376), (16, 9025665), (19, 7600560), (20, 7220532), (22, 6564120), (24, 6017110), (30, 4813688), (33, 4376080), (38, 3800280), (40, 3610266), (44, 3282060), (48, 3008555), (55, 2625648), (57, 2533520), (60, 2406844), (66, 2188040), (76, 1900140), (80, 1805133), (88, 1641030), (95, 1520112), (110, 1312824), (114, 1266760), (120, 1203422), (132, 1094020), (152, 950070), (165, 875216), (176, 820515), (190, 760056), (209, 690960), (220, 656412), (228, 633380), (240, 601711), (264, 547010), (285, 506704), (304, 475035), (330, 437608), (380, 380028), (418, 345480), (440, 328206), (456, 316690), (528, 273505), (570, 253352), (627, 230320), (660, 218804), (760, 190014), (836, 172740), (880, 164103), (912, 158345), (1045, 138192), (1140, 126676), (1254, 115160), (1320, 109402), (1520, 95007), (1672, 86370), (2090, 69096), (2280, 63338), (2508, 57580), (2640, 54701), (2879, 50160), (3135, 46064), (3344, 43185), (4180, 34548), (4560, 31669), (5016, 28790), (5758, 25080), (6270, 23032), (8360, 17274), (8637, 16720), (10032, 14395), (11516, 12540)]