214609440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3413}}^1$

素因数の和:3562

約数の個数: 96

約数和(自身を含む): 681379776

約数和(自身を除く): 466770336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3413, 3930, 4192, 5240, 6288, 6826, 7860, 10239, 10480, 12576, 13652, 15720, 17065, 20478, 20960, 27304, 31440, 34130, 40956, 51195, 54608, 62880, 68260, 81912, 102390, 109216, 136520, 163824, 204780, 273040, 327648, 409560, 447103, 546080, 819120, 894206, 1341309, 1638240, 1788412, 2235515, 2682618, 3576824, 4471030, 5365236, 6706545, 7153648, 8942060, 10730472, 13413090, 14307296, 17884120, 21460944, 26826180, 35768240, 42921888, 53652360, 71536480, 107304720, 214609440]

約数ペア:

[(1, 214609440), (2, 107304720), (3, 71536480), (4, 53652360), (5, 42921888), (6, 35768240), (8, 26826180), (10, 21460944), (12, 17884120), (15, 14307296), (16, 13413090), (20, 10730472), (24, 8942060), (30, 7153648), (32, 6706545), (40, 5365236), (48, 4471030), (60, 3576824), (80, 2682618), (96, 2235515), (120, 1788412), (131, 1638240), (160, 1341309), (240, 894206), (262, 819120), (393, 546080), (480, 447103), (524, 409560), (655, 327648), (786, 273040), (1048, 204780), (1310, 163824), (1572, 136520), (1965, 109216), (2096, 102390), (2620, 81912), (3144, 68260), (3413, 62880), (3930, 54608), (4192, 51195), (5240, 40956), (6288, 34130), (6826, 31440), (7860, 27304), (10239, 20960), (10480, 20478), (12576, 17065), (13652, 15720)]