87610320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17383}}^1$

素因数の和:17409

約数の個数: 120

約数和(自身を含む): 336276096

約数和(自身を除く): 248665776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 17383, 34766, 52149, 69532, 86915, 104298, 121681, 139064, 156447, 173830, 208596, 243362, 260745, 278128, 312894, 347660, 365043, 417192, 486724, 521490, 608405, 625788, 695320, 730086, 782235, 834384, 973448, 1042980, 1095129, 1216810, 1251576, 1390640, 1460172, 1564470, 1825215, 1946896, 2085960, 2190258, 2433620, 2503152, 2920344, 3128940, 3650430, 4171920, 4380516, 4867240, 5475645, 5840688, 6257880, 7300860, 8761032, 9734480, 10951290, 12515760, 14601720, 17522064, 21902580, 29203440, 43805160, 87610320]

約数ペア:

[(1, 87610320), (2, 43805160), (3, 29203440), (4, 21902580), (5, 17522064), (6, 14601720), (7, 12515760), (8, 10951290), (9, 9734480), (10, 8761032), (12, 7300860), (14, 6257880), (15, 5840688), (16, 5475645), (18, 4867240), (20, 4380516), (21, 4171920), (24, 3650430), (28, 3128940), (30, 2920344), (35, 2503152), (36, 2433620), (40, 2190258), (42, 2085960), (45, 1946896), (48, 1825215), (56, 1564470), (60, 1460172), (63, 1390640), (70, 1251576), (72, 1216810), (80, 1095129), (84, 1042980), (90, 973448), (105, 834384), (112, 782235), (120, 730086), (126, 695320), (140, 625788), (144, 608405), (168, 521490), (180, 486724), (210, 417192), (240, 365043), (252, 347660), (280, 312894), (315, 278128), (336, 260745), (360, 243362), (420, 208596), (504, 173830), (560, 156447), (630, 139064), (720, 121681), (840, 104298), (1008, 86915), (1260, 69532), (1680, 52149), (2520, 34766), (5040, 17383)]