241680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:88

約数の個数: 80

約数和(自身を含む): 803520

約数和(自身を除く): 561840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 76, 80, 95, 106, 114, 120, 152, 159, 190, 212, 228, 240, 265, 285, 304, 318, 380, 424, 456, 530, 570, 636, 760, 795, 848, 912, 1007, 1060, 1140, 1272, 1520, 1590, 2014, 2120, 2280, 2544, 3021, 3180, 4028, 4240, 4560, 5035, 6042, 6360, 8056, 10070, 12084, 12720, 15105, 16112, 20140, 24168, 30210, 40280, 48336, 60420, 80560, 120840, 241680]

約数ペア:

[(1, 241680), (2, 120840), (3, 80560), (4, 60420), (5, 48336), (6, 40280), (8, 30210), (10, 24168), (12, 20140), (15, 16112), (16, 15105), (19, 12720), (20, 12084), (24, 10070), (30, 8056), (38, 6360), (40, 6042), (48, 5035), (53, 4560), (57, 4240), (60, 4028), (76, 3180), (80, 3021), (95, 2544), (106, 2280), (114, 2120), (120, 2014), (152, 1590), (159, 1520), (190, 1272), (212, 1140), (228, 1060), (240, 1007), (265, 912), (285, 848), (304, 795), (318, 760), (380, 636), (424, 570), (456, 530)]