171631680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16253}}^1$

素因数の和:16284

約数の個数: 112

約数和(自身を含む): 594506304

約数和(自身を除く): 422874624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 16253, 32506, 48759, 65012, 81265, 97518, 130024, 162530, 178783, 195036, 243795, 260048, 325060, 357566, 390072, 487590, 520096, 536349, 650120, 715132, 780144, 893915, 975180, 1040192, 1072698, 1300240, 1430264, 1560288, 1787830, 1950360, 2145396, 2600480, 2681745, 2860528, 3120576, 3575660, 3900720, 4290792, 5200960, 5363490, 5721056, 7151320, 7801440, 8581584, 10726980, 11442112, 14302640, 15602880, 17163168, 21453960, 28605280, 34326336, 42907920, 57210560, 85815840, 171631680]

約数ペア:

[(1, 171631680), (2, 85815840), (3, 57210560), (4, 42907920), (5, 34326336), (6, 28605280), (8, 21453960), (10, 17163168), (11, 15602880), (12, 14302640), (15, 11442112), (16, 10726980), (20, 8581584), (22, 7801440), (24, 7151320), (30, 5721056), (32, 5363490), (33, 5200960), (40, 4290792), (44, 3900720), (48, 3575660), (55, 3120576), (60, 2860528), (64, 2681745), (66, 2600480), (80, 2145396), (88, 1950360), (96, 1787830), (110, 1560288), (120, 1430264), (132, 1300240), (160, 1072698), (165, 1040192), (176, 975180), (192, 893915), (220, 780144), (240, 715132), (264, 650120), (320, 536349), (330, 520096), (352, 487590), (440, 390072), (480, 357566), (528, 325060), (660, 260048), (704, 243795), (880, 195036), (960, 178783), (1056, 162530), (1320, 130024), (1760, 97518), (2112, 81265), (2640, 65012), (3520, 48759), (5280, 32506), (10560, 16253)]