142043220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2657}}^1$

素因数の和:2692

約数の個数: 144

約数和(自身を含む): 487626048

約数和(自身を除く): 345582828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1485, 1620, 1782, 1980, 2430, 2657, 2673, 2970, 3564, 4455, 4860, 5314, 5346, 5940, 7971, 8910, 10628, 10692, 13285, 13365, 15942, 17820, 23913, 26570, 26730, 29227, 31884, 39855, 47826, 53140, 53460, 58454, 71739, 79710, 87681, 95652, 116908, 119565, 143478, 146135, 159420, 175362, 215217, 239130, 263043, 286956, 292270, 350724, 358695, 430434, 438405, 478260, 526086, 584540, 645651, 717390, 789129, 860868, 876810, 1052172, 1076085, 1291302, 1315215, 1434780, 1578258, 1753620, 2152170, 2367387, 2582604, 2630430, 3156516, 3228255, 3945645, 4304340, 4734774, 5260860, 6456510, 7102161, 7891290, 9469548, 11836935, 12913020, 14204322, 15782580, 23673870, 28408644, 35510805, 47347740, 71021610, 142043220]

約数ペア:

[(1, 142043220), (2, 71021610), (3, 47347740), (4, 35510805), (5, 28408644), (6, 23673870), (9, 15782580), (10, 14204322), (11, 12913020), (12, 11836935), (15, 9469548), (18, 7891290), (20, 7102161), (22, 6456510), (27, 5260860), (30, 4734774), (33, 4304340), (36, 3945645), (44, 3228255), (45, 3156516), (54, 2630430), (55, 2582604), (60, 2367387), (66, 2152170), (81, 1753620), (90, 1578258), (99, 1434780), (108, 1315215), (110, 1291302), (132, 1076085), (135, 1052172), (162, 876810), (165, 860868), (180, 789129), (198, 717390), (220, 645651), (243, 584540), (270, 526086), (297, 478260), (324, 438405), (330, 430434), (396, 358695), (405, 350724), (486, 292270), (495, 286956), (540, 263043), (594, 239130), (660, 215217), (810, 175362), (891, 159420), (972, 146135), (990, 143478), (1188, 119565), (1215, 116908), (1485, 95652), (1620, 87681), (1782, 79710), (1980, 71739), (2430, 58454), (2657, 53460), (2673, 53140), (2970, 47826), (3564, 39855), (4455, 31884), (4860, 29227), (5314, 26730), (5346, 26570), (5940, 23913), (7971, 17820), (8910, 15942), (10628, 13365), (10692, 13285)]