166812450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2112

約数の個数: 96

約数和(自身を含む): 479016960

約数和(自身を除く): 312204510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 79, 105, 150, 158, 175, 210, 237, 350, 395, 474, 525, 553, 790, 1050, 1106, 1185, 1659, 1975, 2011, 2370, 2765, 3318, 3950, 4022, 5530, 5925, 6033, 8295, 10055, 11850, 12066, 13825, 14077, 16590, 20110, 27650, 28154, 30165, 41475, 42231, 50275, 60330, 70385, 82950, 84462, 100550, 140770, 150825, 158869, 211155, 301650, 317738, 351925, 422310, 476607, 703850, 794345, 953214, 1055775, 1112083, 1588690, 2111550, 2224166, 2383035, 3336249, 3971725, 4766070, 5560415, 6672498, 7943450, 11120830, 11915175, 16681245, 23830350, 27802075, 33362490, 55604150, 83406225, 166812450]

約数ペア:

[(1, 166812450), (2, 83406225), (3, 55604150), (5, 33362490), (6, 27802075), (7, 23830350), (10, 16681245), (14, 11915175), (15, 11120830), (21, 7943450), (25, 6672498), (30, 5560415), (35, 4766070), (42, 3971725), (50, 3336249), (70, 2383035), (75, 2224166), (79, 2111550), (105, 1588690), (150, 1112083), (158, 1055775), (175, 953214), (210, 794345), (237, 703850), (350, 476607), (395, 422310), (474, 351925), (525, 317738), (553, 301650), (790, 211155), (1050, 158869), (1106, 150825), (1185, 140770), (1659, 100550), (1975, 84462), (2011, 82950), (2370, 70385), (2765, 60330), (3318, 50275), (3950, 42231), (4022, 41475), (5530, 30165), (5925, 28154), (6033, 27650), (8295, 20110), (10055, 16590), (11850, 14077), (12066, 13825)]