71112360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3211

約数の個数: 128

約数和(自身を含む): 246499200

約数和(自身を除く): 175386840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3169, 3740, 4488, 5610, 6338, 7480, 9507, 11220, 12676, 15845, 19014, 22440, 25352, 31690, 34859, 38028, 47535, 53873, 63380, 69718, 76056, 95070, 104577, 107746, 126760, 139436, 161619, 174295, 190140, 209154, 215492, 269365, 278872, 323238, 348590, 380280, 418308, 430984, 522885, 538730, 592603, 646476, 697180, 808095, 836616, 1045770, 1077460, 1185206, 1292952, 1394360, 1616190, 1777809, 2091540, 2154920, 2370412, 2963015, 3232380, 3555618, 4183080, 4740824, 5926030, 6464760, 7111236, 8889045, 11852060, 14222472, 17778090, 23704120, 35556180, 71112360]

約数ペア:

[(1, 71112360), (2, 35556180), (3, 23704120), (4, 17778090), (5, 14222472), (6, 11852060), (8, 8889045), (10, 7111236), (11, 6464760), (12, 5926030), (15, 4740824), (17, 4183080), (20, 3555618), (22, 3232380), (24, 2963015), (30, 2370412), (33, 2154920), (34, 2091540), (40, 1777809), (44, 1616190), (51, 1394360), (55, 1292952), (60, 1185206), (66, 1077460), (68, 1045770), (85, 836616), (88, 808095), (102, 697180), (110, 646476), (120, 592603), (132, 538730), (136, 522885), (165, 430984), (170, 418308), (187, 380280), (204, 348590), (220, 323238), (255, 278872), (264, 269365), (330, 215492), (340, 209154), (374, 190140), (408, 174295), (440, 161619), (510, 139436), (561, 126760), (660, 107746), (680, 104577), (748, 95070), (935, 76056), (1020, 69718), (1122, 63380), (1320, 53873), (1496, 47535), (1870, 38028), (2040, 34859), (2244, 31690), (2805, 25352), (3169, 22440), (3740, 19014), (4488, 15845), (5610, 12676), (6338, 11220), (7480, 9507)]