3277680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1951}}^1$

素因数の和:1974

約数の個数: 80

約数和(自身を含む): 11618304

約数和(自身を除く): 8340624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1951, 3902, 5853, 7804, 9755, 11706, 13657, 15608, 19510, 23412, 27314, 29265, 31216, 39020, 40971, 46824, 54628, 58530, 68285, 78040, 81942, 93648, 109256, 117060, 136570, 156080, 163884, 204855, 218512, 234120, 273140, 327768, 409710, 468240, 546280, 655536, 819420, 1092560, 1638840, 3277680]

約数ペア:

[(1, 3277680), (2, 1638840), (3, 1092560), (4, 819420), (5, 655536), (6, 546280), (7, 468240), (8, 409710), (10, 327768), (12, 273140), (14, 234120), (15, 218512), (16, 204855), (20, 163884), (21, 156080), (24, 136570), (28, 117060), (30, 109256), (35, 93648), (40, 81942), (42, 78040), (48, 68285), (56, 58530), (60, 54628), (70, 46824), (80, 40971), (84, 39020), (105, 31216), (112, 29265), (120, 27314), (140, 23412), (168, 19510), (210, 15608), (240, 13657), (280, 11706), (336, 9755), (420, 7804), (560, 5853), (840, 3902), (1680, 1951)]