5351640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 19215360

約数和(自身を除く): 13863720

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, 277, 280, 322, 345, 420, 460, 483, 552, 554, 644, 690, 805, 831, 840, 920, 966, 1108, 1288, 1380, 1385, 1610, 1662, 1932, 1939, 2216, 2415, 2760, 2770, 3220, 3324, 3864, 3878, 4155, 4830, 5540, 5817, 6371, 6440, 6648, 7756, 8310, 9660, 9695, 11080, 11634, 12742, 15512, 16620, 19113, 19320, 19390, 23268, 25484, 29085, 31855, 33240, 38226, 38780, 44597, 46536, 50968, 58170, 63710, 76452, 77560, 89194, 95565, 116340, 127420, 133791, 152904, 178388, 191130, 222985, 232680, 254840, 267582, 356776, 382260, 445970, 535164, 668955, 764520, 891940, 1070328, 1337910, 1783880, 2675820, 5351640]

約数ペア:

[(1, 5351640), (2, 2675820), (3, 1783880), (4, 1337910), (5, 1070328), (6, 891940), (7, 764520), (8, 668955), (10, 535164), (12, 445970), (14, 382260), (15, 356776), (20, 267582), (21, 254840), (23, 232680), (24, 222985), (28, 191130), (30, 178388), (35, 152904), (40, 133791), (42, 127420), (46, 116340), (56, 95565), (60, 89194), (69, 77560), (70, 76452), (84, 63710), (92, 58170), (105, 50968), (115, 46536), (120, 44597), (138, 38780), (140, 38226), (161, 33240), (168, 31855), (184, 29085), (210, 25484), (230, 23268), (276, 19390), (277, 19320), (280, 19113), (322, 16620), (345, 15512), (420, 12742), (460, 11634), (483, 11080), (552, 9695), (554, 9660), (644, 8310), (690, 7756), (805, 6648), (831, 6440), (840, 6371), (920, 5817), (966, 5540), (1108, 4830), (1288, 4155), (1380, 3878), (1385, 3864), (1610, 3324), (1662, 3220), (1932, 2770), (1939, 2760), (2216, 2415)]