67422880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1686

約数の個数: 96

約数和(自身を含む): 187076736

約数和(自身を除く): 119653856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 1627, 2072, 2590, 2960, 3254, 4144, 5180, 5920, 6508, 8135, 8288, 10360, 11389, 13016, 16270, 20720, 22778, 26032, 32540, 41440, 45556, 52064, 56945, 60199, 65080, 91112, 113890, 120398, 130160, 182224, 227780, 240796, 260320, 300995, 364448, 421393, 455560, 481592, 601990, 842786, 911120, 963184, 1203980, 1685572, 1822240, 1926368, 2106965, 2407960, 3371144, 4213930, 4815920, 6742288, 8427860, 9631840, 13484576, 16855720, 33711440, 67422880]

約数ペア:

[(1, 67422880), (2, 33711440), (4, 16855720), (5, 13484576), (7, 9631840), (8, 8427860), (10, 6742288), (14, 4815920), (16, 4213930), (20, 3371144), (28, 2407960), (32, 2106965), (35, 1926368), (37, 1822240), (40, 1685572), (56, 1203980), (70, 963184), (74, 911120), (80, 842786), (112, 601990), (140, 481592), (148, 455560), (160, 421393), (185, 364448), (224, 300995), (259, 260320), (280, 240796), (296, 227780), (370, 182224), (518, 130160), (560, 120398), (592, 113890), (740, 91112), (1036, 65080), (1120, 60199), (1184, 56945), (1295, 52064), (1480, 45556), (1627, 41440), (2072, 32540), (2590, 26032), (2960, 22778), (3254, 20720), (4144, 16270), (5180, 13016), (5920, 11389), (6508, 10360), (8135, 8288)]