104767320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:865

約数の個数: 128

約数和(自身を含む): 361635840

約数和(自身を除く): 256868520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 191, 210, 280, 382, 420, 573, 653, 764, 840, 955, 1146, 1306, 1337, 1528, 1910, 1959, 2292, 2612, 2674, 2865, 3265, 3820, 3918, 4011, 4571, 4584, 5224, 5348, 5730, 6530, 6685, 7640, 7836, 8022, 9142, 9795, 10696, 11460, 13060, 13370, 13713, 15672, 16044, 18284, 19590, 20055, 22855, 22920, 26120, 26740, 27426, 32088, 36568, 39180, 40110, 45710, 53480, 54852, 68565, 78360, 80220, 91420, 109704, 124723, 137130, 160440, 182840, 249446, 274260, 374169, 498892, 548520, 623615, 748338, 873061, 997784, 1247230, 1496676, 1746122, 1870845, 2494460, 2619183, 2993352, 3492244, 3741690, 4365305, 4988920, 5238366, 6984488, 7483380, 8730610, 10476732, 13095915, 14966760, 17461220, 20953464, 26191830, 34922440, 52383660, 104767320]

約数ペア:

[(1, 104767320), (2, 52383660), (3, 34922440), (4, 26191830), (5, 20953464), (6, 17461220), (7, 14966760), (8, 13095915), (10, 10476732), (12, 8730610), (14, 7483380), (15, 6984488), (20, 5238366), (21, 4988920), (24, 4365305), (28, 3741690), (30, 3492244), (35, 2993352), (40, 2619183), (42, 2494460), (56, 1870845), (60, 1746122), (70, 1496676), (84, 1247230), (105, 997784), (120, 873061), (140, 748338), (168, 623615), (191, 548520), (210, 498892), (280, 374169), (382, 274260), (420, 249446), (573, 182840), (653, 160440), (764, 137130), (840, 124723), (955, 109704), (1146, 91420), (1306, 80220), (1337, 78360), (1528, 68565), (1910, 54852), (1959, 53480), (2292, 45710), (2612, 40110), (2674, 39180), (2865, 36568), (3265, 32088), (3820, 27426), (3918, 26740), (4011, 26120), (4571, 22920), (4584, 22855), (5224, 20055), (5348, 19590), (5730, 18284), (6530, 16044), (6685, 15672), (7640, 13713), (7836, 13370), (8022, 13060), (9142, 11460), (9795, 10696)]