148148280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{58789}}^1$

素因数の和:58813

約数の個数: 96

約数和(自身を含む): 550274400

約数和(自身を除く): 402126120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 58789, 117578, 176367, 235156, 293945, 352734, 411523, 470312, 529101, 587890, 705468, 823046, 881835, 1058202, 1175780, 1234569, 1410936, 1646092, 1763670, 2057615, 2116404, 2351560, 2469138, 2645505, 3292184, 3527340, 3703707, 4115230, 4232808, 4938276, 5291010, 6172845, 7054680, 7407414, 8230460, 9876552, 10582020, 12345690, 14814828, 16460920, 18518535, 21164040, 24691380, 29629656, 37037070, 49382760, 74074140, 148148280]

約数ペア:

[(1, 148148280), (2, 74074140), (3, 49382760), (4, 37037070), (5, 29629656), (6, 24691380), (7, 21164040), (8, 18518535), (9, 16460920), (10, 14814828), (12, 12345690), (14, 10582020), (15, 9876552), (18, 8230460), (20, 7407414), (21, 7054680), (24, 6172845), (28, 5291010), (30, 4938276), (35, 4232808), (36, 4115230), (40, 3703707), (42, 3527340), (45, 3292184), (56, 2645505), (60, 2469138), (63, 2351560), (70, 2116404), (72, 2057615), (84, 1763670), (90, 1646092), (105, 1410936), (120, 1234569), (126, 1175780), (140, 1058202), (168, 881835), (180, 823046), (210, 705468), (252, 587890), (280, 529101), (315, 470312), (360, 411523), (420, 352734), (504, 293945), (630, 235156), (840, 176367), (1260, 117578), (2520, 58789)]