135967020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 467389440

約数和(自身を除く): 331422420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 137, 139, 140, 170, 204, 210, 238, 255, 274, 278, 340, 357, 411, 417, 420, 476, 510, 548, 556, 595, 685, 695, 714, 822, 834, 959, 973, 1020, 1190, 1370, 1390, 1428, 1644, 1668, 1785, 1918, 1946, 2055, 2085, 2329, 2363, 2380, 2740, 2780, 2877, 2919, 3570, 3836, 3892, 4110, 4170, 4658, 4726, 4795, 4865, 5754, 5838, 6987, 7089, 7140, 8220, 8340, 9316, 9452, 9590, 9730, 11508, 11645, 11676, 11815, 13974, 14178, 14385, 14595, 16303, 16541, 19043, 19180, 19460, 23290, 23630, 27948, 28356, 28770, 29190, 32606, 33082, 34935, 35445, 38086, 46580, 47260, 48909, 49623, 57129, 57540, 58380, 65212, 66164, 69870, 70890, 76172, 81515, 82705, 95215, 97818, 99246, 114258, 133301, 139740, 141780, 163030, 165410, 190430, 195636, 198492, 228516, 244545, 248115, 266602, 285645, 323731, 326060, 330820, 380860, 399903, 489090, 496230, 533204, 571290, 647462, 666505, 799806, 971193, 978180, 992460, 1142580, 1294924, 1333010, 1599612, 1618655, 1942386, 1999515, 2266117, 2666020, 3237310, 3884772, 3999030, 4532234, 4855965, 6474620, 6798351, 7998060, 9064468, 9711930, 11330585, 13596702, 19423860, 22661170, 27193404, 33991755, 45322340, 67983510, 135967020]

約数ペア:

[(1, 135967020), (2, 67983510), (3, 45322340), (4, 33991755), (5, 27193404), (6, 22661170), (7, 19423860), (10, 13596702), (12, 11330585), (14, 9711930), (15, 9064468), (17, 7998060), (20, 6798351), (21, 6474620), (28, 4855965), (30, 4532234), (34, 3999030), (35, 3884772), (42, 3237310), (51, 2666020), (60, 2266117), (68, 1999515), (70, 1942386), (84, 1618655), (85, 1599612), (102, 1333010), (105, 1294924), (119, 1142580), (137, 992460), (139, 978180), (140, 971193), (170, 799806), (204, 666505), (210, 647462), (238, 571290), (255, 533204), (274, 496230), (278, 489090), (340, 399903), (357, 380860), (411, 330820), (417, 326060), (420, 323731), (476, 285645), (510, 266602), (548, 248115), (556, 244545), (595, 228516), (685, 198492), (695, 195636), (714, 190430), (822, 165410), (834, 163030), (959, 141780), (973, 139740), (1020, 133301), (1190, 114258), (1370, 99246), (1390, 97818), (1428, 95215), (1644, 82705), (1668, 81515), (1785, 76172), (1918, 70890), (1946, 69870), (2055, 66164), (2085, 65212), (2329, 58380), (2363, 57540), (2380, 57129), (2740, 49623), (2780, 48909), (2877, 47260), (2919, 46580), (3570, 38086), (3836, 35445), (3892, 34935), (4110, 33082), (4170, 32606), (4658, 29190), (4726, 28770), (4795, 28356), (4865, 27948), (5754, 23630), (5838, 23290), (6987, 19460), (7089, 19180), (7140, 19043), (8220, 16541), (8340, 16303), (9316, 14595), (9452, 14385), (9590, 14178), (9730, 13974), (11508, 11815), (11645, 11676)]