152025720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16453}}^1$

素因数の和:16485

約数の個数: 128

約数和(自身を含む): 568650240

約数和(自身を除く): 416624520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 16453, 32906, 49359, 65812, 82265, 98718, 115171, 131624, 164530, 180983, 197436, 230342, 246795, 329060, 345513, 361966, 394872, 460684, 493590, 542949, 575855, 658120, 691026, 723932, 904915, 921368, 987180, 1085898, 1151710, 1266881, 1382052, 1447864, 1727565, 1809830, 1974360, 2171796, 2303420, 2533762, 2714745, 2764104, 3455130, 3619660, 3800643, 4343592, 4606840, 5067524, 5429490, 6334405, 6910260, 7239320, 7601286, 10135048, 10858980, 12668810, 13820520, 15202572, 19003215, 21717960, 25337620, 30405144, 38006430, 50675240, 76012860, 152025720]

約数ペア:

[(1, 152025720), (2, 76012860), (3, 50675240), (4, 38006430), (5, 30405144), (6, 25337620), (7, 21717960), (8, 19003215), (10, 15202572), (11, 13820520), (12, 12668810), (14, 10858980), (15, 10135048), (20, 7601286), (21, 7239320), (22, 6910260), (24, 6334405), (28, 5429490), (30, 5067524), (33, 4606840), (35, 4343592), (40, 3800643), (42, 3619660), (44, 3455130), (55, 2764104), (56, 2714745), (60, 2533762), (66, 2303420), (70, 2171796), (77, 1974360), (84, 1809830), (88, 1727565), (105, 1447864), (110, 1382052), (120, 1266881), (132, 1151710), (140, 1085898), (154, 987180), (165, 921368), (168, 904915), (210, 723932), (220, 691026), (231, 658120), (264, 575855), (280, 542949), (308, 493590), (330, 460684), (385, 394872), (420, 361966), (440, 345513), (462, 329060), (616, 246795), (660, 230342), (770, 197436), (840, 180983), (924, 164530), (1155, 131624), (1320, 115171), (1540, 98718), (1848, 82265), (2310, 65812), (3080, 49359), (4620, 32906), (9240, 16453)]