166012560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{32939}}^1$

素因数の和:32965

約数の個数: 120

約数和(自身を含む): 637191360

約数和(自身を除く): 471178800

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, 32939, 65878, 98817, 131756, 164695, 197634, 230573, 263512, 296451, 329390, 395268, 461146, 494085, 527024, 592902, 658780, 691719, 790536, 922292, 988170, 1152865, 1185804, 1317560, 1383438, 1482255, 1581072, 1844584, 1976340, 2075157, 2305730, 2371608, 2635120, 2766876, 2964510, 3458595, 3689168, 3952680, 4150314, 4611460, 4743216, 5533752, 5929020, 6917190, 7905360, 8300628, 9222920, 10375785, 11067504, 11858040, 13834380, 16601256, 18445840, 20751570, 23716080, 27668760, 33202512, 41503140, 55337520, 83006280, 166012560]

約数ペア:

[(1, 166012560), (2, 83006280), (3, 55337520), (4, 41503140), (5, 33202512), (6, 27668760), (7, 23716080), (8, 20751570), (9, 18445840), (10, 16601256), (12, 13834380), (14, 11858040), (15, 11067504), (16, 10375785), (18, 9222920), (20, 8300628), (21, 7905360), (24, 6917190), (28, 5929020), (30, 5533752), (35, 4743216), (36, 4611460), (40, 4150314), (42, 3952680), (45, 3689168), (48, 3458595), (56, 2964510), (60, 2766876), (63, 2635120), (70, 2371608), (72, 2305730), (80, 2075157), (84, 1976340), (90, 1844584), (105, 1581072), (112, 1482255), (120, 1383438), (126, 1317560), (140, 1185804), (144, 1152865), (168, 988170), (180, 922292), (210, 790536), (240, 691719), (252, 658780), (280, 592902), (315, 527024), (336, 494085), (360, 461146), (420, 395268), (504, 329390), (560, 296451), (630, 263512), (720, 230573), (840, 197634), (1008, 164695), (1260, 131756), (1680, 98817), (2520, 65878), (5040, 32939)]