67564140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^5\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 224001792

約数和(自身を除く): 156437652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 67, 70, 84, 98, 105, 134, 140, 147, 196, 201, 210, 245, 268, 294, 335, 343, 402, 420, 469, 490, 588, 670, 686, 735, 804, 938, 980, 1005, 1029, 1340, 1372, 1407, 1470, 1715, 1876, 2010, 2058, 2345, 2401, 2814, 2940, 3283, 3430, 4020, 4116, 4690, 4802, 5145, 5628, 6566, 6860, 7035, 7203, 9380, 9604, 9849, 10290, 12005, 13132, 14070, 14406, 16415, 16807, 19698, 20580, 22981, 24010, 28140, 28812, 32830, 33614, 36015, 39396, 45962, 48020, 49245, 50421, 65660, 67228, 68943, 72030, 84035, 91924, 98490, 100842, 114905, 137886, 144060, 160867, 168070, 196980, 201684, 229810, 252105, 275772, 321734, 336140, 344715, 459620, 482601, 504210, 643468, 689430, 804335, 965202, 1008420, 1126069, 1378860, 1608670, 1930404, 2252138, 2413005, 3217340, 3378207, 4504276, 4826010, 5630345, 6756414, 9652020, 11260690, 13512828, 16891035, 22521380, 33782070, 67564140]

約数ペア:

[(1, 67564140), (2, 33782070), (3, 22521380), (4, 16891035), (5, 13512828), (6, 11260690), (7, 9652020), (10, 6756414), (12, 5630345), (14, 4826010), (15, 4504276), (20, 3378207), (21, 3217340), (28, 2413005), (30, 2252138), (35, 1930404), (42, 1608670), (49, 1378860), (60, 1126069), (67, 1008420), (70, 965202), (84, 804335), (98, 689430), (105, 643468), (134, 504210), (140, 482601), (147, 459620), (196, 344715), (201, 336140), (210, 321734), (245, 275772), (268, 252105), (294, 229810), (335, 201684), (343, 196980), (402, 168070), (420, 160867), (469, 144060), (490, 137886), (588, 114905), (670, 100842), (686, 98490), (735, 91924), (804, 84035), (938, 72030), (980, 68943), (1005, 67228), (1029, 65660), (1340, 50421), (1372, 49245), (1407, 48020), (1470, 45962), (1715, 39396), (1876, 36015), (2010, 33614), (2058, 32830), (2345, 28812), (2401, 28140), (2814, 24010), (2940, 22981), (3283, 20580), (3430, 19698), (4020, 16807), (4116, 16415), (4690, 14406), (4802, 14070), (5145, 13132), (5628, 12005), (6566, 10290), (6860, 9849), (7035, 9604), (7203, 9380)]