340039740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 973050624

約数和(自身を除く): 633010884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 251, 268, 335, 337, 402, 502, 670, 674, 753, 804, 1004, 1005, 1011, 1255, 1340, 1348, 1506, 1685, 2010, 2022, 2510, 3012, 3370, 3765, 4020, 4044, 5020, 5055, 6740, 7530, 10110, 15060, 16817, 20220, 22579, 33634, 45158, 50451, 67268, 67737, 84085, 84587, 90316, 100902, 112895, 135474, 168170, 169174, 201804, 225790, 252255, 253761, 270948, 336340, 338348, 338685, 422935, 451580, 504510, 507522, 677370, 845870, 1009020, 1015044, 1268805, 1354740, 1691740, 2537610, 5075220, 5667329, 11334658, 17001987, 22669316, 28336645, 34003974, 56673290, 68007948, 85009935, 113346580, 170019870, 340039740]

約数ペア:

[(1, 340039740), (2, 170019870), (3, 113346580), (4, 85009935), (5, 68007948), (6, 56673290), (10, 34003974), (12, 28336645), (15, 22669316), (20, 17001987), (30, 11334658), (60, 5667329), (67, 5075220), (134, 2537610), (201, 1691740), (251, 1354740), (268, 1268805), (335, 1015044), (337, 1009020), (402, 845870), (502, 677370), (670, 507522), (674, 504510), (753, 451580), (804, 422935), (1004, 338685), (1005, 338348), (1011, 336340), (1255, 270948), (1340, 253761), (1348, 252255), (1506, 225790), (1685, 201804), (2010, 169174), (2022, 168170), (2510, 135474), (3012, 112895), (3370, 100902), (3765, 90316), (4020, 84587), (4044, 84085), (5020, 67737), (5055, 67268), (6740, 50451), (7530, 45158), (10110, 33634), (15060, 22579), (16817, 20220)]