6394920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 22947840

約数和(自身を除く): 16552920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 331, 345, 420, 460, 483, 552, 644, 662, 690, 805, 840, 920, 966, 993, 1288, 1324, 1380, 1610, 1655, 1932, 1986, 2317, 2415, 2648, 2760, 3220, 3310, 3864, 3972, 4634, 4830, 4965, 6440, 6620, 6951, 7613, 7944, 9268, 9660, 9930, 11585, 13240, 13902, 15226, 18536, 19320, 19860, 22839, 23170, 27804, 30452, 34755, 38065, 39720, 45678, 46340, 53291, 55608, 60904, 69510, 76130, 91356, 92680, 106582, 114195, 139020, 152260, 159873, 182712, 213164, 228390, 266455, 278040, 304520, 319746, 426328, 456780, 532910, 639492, 799365, 913560, 1065820, 1278984, 1598730, 2131640, 3197460, 6394920]

約数ペア:

[(1, 6394920), (2, 3197460), (3, 2131640), (4, 1598730), (5, 1278984), (6, 1065820), (7, 913560), (8, 799365), (10, 639492), (12, 532910), (14, 456780), (15, 426328), (20, 319746), (21, 304520), (23, 278040), (24, 266455), (28, 228390), (30, 213164), (35, 182712), (40, 159873), (42, 152260), (46, 139020), (56, 114195), (60, 106582), (69, 92680), (70, 91356), (84, 76130), (92, 69510), (105, 60904), (115, 55608), (120, 53291), (138, 46340), (140, 45678), (161, 39720), (168, 38065), (184, 34755), (210, 30452), (230, 27804), (276, 23170), (280, 22839), (322, 19860), (331, 19320), (345, 18536), (420, 15226), (460, 13902), (483, 13240), (552, 11585), (644, 9930), (662, 9660), (690, 9268), (805, 7944), (840, 7613), (920, 6951), (966, 6620), (993, 6440), (1288, 4965), (1324, 4830), (1380, 4634), (1610, 3972), (1655, 3864), (1932, 3310), (1986, 3220), (2317, 2760), (2415, 2648)]