122170620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 416586240

約数和(自身を除く): 294415620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 29, 30, 33, 39, 44, 52, 55, 58, 60, 65, 66, 78, 87, 110, 116, 130, 132, 143, 145, 156, 165, 174, 195, 220, 260, 286, 290, 319, 330, 348, 377, 390, 429, 435, 491, 572, 580, 638, 660, 715, 754, 780, 858, 870, 957, 982, 1131, 1276, 1430, 1473, 1508, 1595, 1716, 1740, 1885, 1914, 1964, 2145, 2262, 2455, 2860, 2946, 3190, 3770, 3828, 4147, 4290, 4524, 4785, 4910, 5401, 5655, 5892, 6380, 6383, 7365, 7540, 8294, 8580, 9570, 9820, 10802, 11310, 12441, 12766, 14239, 14730, 16203, 16588, 19140, 19149, 20735, 21604, 22620, 24882, 25532, 27005, 28478, 29460, 31915, 32406, 38298, 41470, 42717, 49764, 54010, 56956, 62205, 63830, 64812, 70213, 71195, 76596, 81015, 82940, 85434, 95745, 108020, 124410, 127660, 140426, 142390, 156629, 162030, 170868, 185107, 191490, 210639, 213585, 248820, 280852, 284780, 313258, 324060, 351065, 370214, 382980, 421278, 427170, 469887, 555321, 626516, 702130, 740428, 783145, 842556, 854340, 925535, 939774, 1053195, 1110642, 1404260, 1566290, 1851070, 1879548, 2036177, 2106390, 2221284, 2349435, 2776605, 3132580, 3702140, 4072354, 4212780, 4698870, 5553210, 6108531, 8144708, 9397740, 10180885, 11106420, 12217062, 20361770, 24434124, 30542655, 40723540, 61085310, 122170620]

約数ペア:

[(1, 122170620), (2, 61085310), (3, 40723540), (4, 30542655), (5, 24434124), (6, 20361770), (10, 12217062), (11, 11106420), (12, 10180885), (13, 9397740), (15, 8144708), (20, 6108531), (22, 5553210), (26, 4698870), (29, 4212780), (30, 4072354), (33, 3702140), (39, 3132580), (44, 2776605), (52, 2349435), (55, 2221284), (58, 2106390), (60, 2036177), (65, 1879548), (66, 1851070), (78, 1566290), (87, 1404260), (110, 1110642), (116, 1053195), (130, 939774), (132, 925535), (143, 854340), (145, 842556), (156, 783145), (165, 740428), (174, 702130), (195, 626516), (220, 555321), (260, 469887), (286, 427170), (290, 421278), (319, 382980), (330, 370214), (348, 351065), (377, 324060), (390, 313258), (429, 284780), (435, 280852), (491, 248820), (572, 213585), (580, 210639), (638, 191490), (660, 185107), (715, 170868), (754, 162030), (780, 156629), (858, 142390), (870, 140426), (957, 127660), (982, 124410), (1131, 108020), (1276, 95745), (1430, 85434), (1473, 82940), (1508, 81015), (1595, 76596), (1716, 71195), (1740, 70213), (1885, 64812), (1914, 63830), (1964, 62205), (2145, 56956), (2262, 54010), (2455, 49764), (2860, 42717), (2946, 41470), (3190, 38298), (3770, 32406), (3828, 31915), (4147, 29460), (4290, 28478), (4524, 27005), (4785, 25532), (4910, 24882), (5401, 22620), (5655, 21604), (5892, 20735), (6380, 19149), (6383, 19140), (7365, 16588), (7540, 16203), (8294, 14730), (8580, 14239), (9570, 12766), (9820, 12441), (10802, 11310)]