33878160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 114825984

約数和(自身を除く): 80947824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 223, 240, 360, 422, 446, 633, 669, 720, 844, 892, 1055, 1115, 1266, 1338, 1688, 1784, 1899, 2007, 2110, 2230, 2532, 2676, 3165, 3345, 3376, 3568, 3798, 4014, 4220, 4460, 5064, 5352, 6330, 6690, 7596, 8028, 8440, 8920, 9495, 10035, 10128, 10704, 12660, 13380, 15192, 16056, 16880, 17840, 18990, 20070, 25320, 26760, 30384, 32112, 37980, 40140, 47053, 50640, 53520, 75960, 80280, 94106, 141159, 151920, 160560, 188212, 235265, 282318, 376424, 423477, 470530, 564636, 705795, 752848, 846954, 941060, 1129272, 1411590, 1693908, 1882120, 2117385, 2258544, 2823180, 3387816, 3764240, 4234770, 5646360, 6775632, 8469540, 11292720, 16939080, 33878160]

約数ペア:

[(1, 33878160), (2, 16939080), (3, 11292720), (4, 8469540), (5, 6775632), (6, 5646360), (8, 4234770), (9, 3764240), (10, 3387816), (12, 2823180), (15, 2258544), (16, 2117385), (18, 1882120), (20, 1693908), (24, 1411590), (30, 1129272), (36, 941060), (40, 846954), (45, 752848), (48, 705795), (60, 564636), (72, 470530), (80, 423477), (90, 376424), (120, 282318), (144, 235265), (180, 188212), (211, 160560), (223, 151920), (240, 141159), (360, 94106), (422, 80280), (446, 75960), (633, 53520), (669, 50640), (720, 47053), (844, 40140), (892, 37980), (1055, 32112), (1115, 30384), (1266, 26760), (1338, 25320), (1688, 20070), (1784, 18990), (1899, 17840), (2007, 16880), (2110, 16056), (2230, 15192), (2532, 13380), (2676, 12660), (3165, 10704), (3345, 10128), (3376, 10035), (3568, 9495), (3798, 8920), (4014, 8440), (4220, 8028), (4460, 7596), (5064, 6690), (5352, 6330)]