61856160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4206

約数の個数: 96

約数和(自身を含む): 201180672

約数和(自身を除く): 139324512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4157, 4960, 7440, 8314, 12471, 14880, 16628, 20785, 24942, 33256, 41570, 49884, 62355, 66512, 83140, 99768, 124710, 128867, 133024, 166280, 199536, 249420, 257734, 332560, 386601, 399072, 498840, 515468, 644335, 665120, 773202, 997680, 1030936, 1288670, 1546404, 1933005, 1995360, 2061872, 2577340, 3092808, 3866010, 4123744, 5154680, 6185616, 7732020, 10309360, 12371232, 15464040, 20618720, 30928080, 61856160]

約数ペア:

[(1, 61856160), (2, 30928080), (3, 20618720), (4, 15464040), (5, 12371232), (6, 10309360), (8, 7732020), (10, 6185616), (12, 5154680), (15, 4123744), (16, 3866010), (20, 3092808), (24, 2577340), (30, 2061872), (31, 1995360), (32, 1933005), (40, 1546404), (48, 1288670), (60, 1030936), (62, 997680), (80, 773202), (93, 665120), (96, 644335), (120, 515468), (124, 498840), (155, 399072), (160, 386601), (186, 332560), (240, 257734), (248, 249420), (310, 199536), (372, 166280), (465, 133024), (480, 128867), (496, 124710), (620, 99768), (744, 83140), (930, 66512), (992, 62355), (1240, 49884), (1488, 41570), (1860, 33256), (2480, 24942), (2976, 20785), (3720, 16628), (4157, 14880), (4960, 12471), (7440, 8314)]