88669140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 302690304

約数和(自身を除く): 214021164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 67, 69, 70, 84, 92, 105, 115, 134, 137, 138, 140, 161, 201, 210, 230, 268, 274, 276, 322, 335, 345, 402, 411, 420, 460, 469, 483, 548, 644, 670, 685, 690, 804, 805, 822, 938, 959, 966, 1005, 1340, 1370, 1380, 1407, 1541, 1610, 1644, 1876, 1918, 1932, 2010, 2055, 2345, 2415, 2740, 2814, 2877, 3082, 3151, 3220, 3836, 4020, 4110, 4623, 4690, 4795, 4830, 5628, 5754, 6164, 6302, 7035, 7705, 8220, 9179, 9246, 9380, 9453, 9590, 9660, 10787, 11508, 12604, 14070, 14385, 15410, 15755, 18358, 18492, 18906, 19180, 21574, 22057, 23115, 27537, 28140, 28770, 30820, 31510, 32361, 36716, 37812, 43148, 44114, 45895, 46230, 47265, 53935, 55074, 57540, 63020, 64253, 64722, 66171, 88228, 91790, 92460, 94530, 107870, 110148, 110285, 128506, 129444, 132342, 137685, 161805, 183580, 189060, 192759, 211117, 215740, 220570, 257012, 264684, 275370, 321265, 323610, 330855, 385518, 422234, 441140, 550740, 633351, 642530, 647220, 661710, 771036, 844468, 963795, 1055585, 1266702, 1285060, 1323420, 1477819, 1927590, 2111170, 2533404, 2955638, 3166755, 3855180, 4222340, 4433457, 5911276, 6333510, 7389095, 8866914, 12667020, 14778190, 17733828, 22167285, 29556380, 44334570, 88669140]

約数ペア:

[(1, 88669140), (2, 44334570), (3, 29556380), (4, 22167285), (5, 17733828), (6, 14778190), (7, 12667020), (10, 8866914), (12, 7389095), (14, 6333510), (15, 5911276), (20, 4433457), (21, 4222340), (23, 3855180), (28, 3166755), (30, 2955638), (35, 2533404), (42, 2111170), (46, 1927590), (60, 1477819), (67, 1323420), (69, 1285060), (70, 1266702), (84, 1055585), (92, 963795), (105, 844468), (115, 771036), (134, 661710), (137, 647220), (138, 642530), (140, 633351), (161, 550740), (201, 441140), (210, 422234), (230, 385518), (268, 330855), (274, 323610), (276, 321265), (322, 275370), (335, 264684), (345, 257012), (402, 220570), (411, 215740), (420, 211117), (460, 192759), (469, 189060), (483, 183580), (548, 161805), (644, 137685), (670, 132342), (685, 129444), (690, 128506), (804, 110285), (805, 110148), (822, 107870), (938, 94530), (959, 92460), (966, 91790), (1005, 88228), (1340, 66171), (1370, 64722), (1380, 64253), (1407, 63020), (1541, 57540), (1610, 55074), (1644, 53935), (1876, 47265), (1918, 46230), (1932, 45895), (2010, 44114), (2055, 43148), (2345, 37812), (2415, 36716), (2740, 32361), (2814, 31510), (2877, 30820), (3082, 28770), (3151, 28140), (3220, 27537), (3836, 23115), (4020, 22057), (4110, 21574), (4623, 19180), (4690, 18906), (4795, 18492), (4830, 18358), (5628, 15755), (5754, 15410), (6164, 14385), (6302, 14070), (7035, 12604), (7705, 11508), (8220, 10787), (9179, 9660), (9246, 9590), (9380, 9453)]