12565948560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{60251}}^1$

素因数の和:60357

約数の個数: 160

約数和(自身を含む): 43034388480

約数和(自身を除く): 30468439920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 110, 120, 132, 158, 165, 176, 220, 237, 240, 264, 316, 330, 395, 440, 474, 528, 632, 660, 790, 869, 880, 948, 1185, 1264, 1320, 1580, 1738, 1896, 2370, 2607, 2640, 3160, 3476, 3792, 4345, 4740, 5214, 6320, 6952, 8690, 9480, 10428, 13035, 13904, 17380, 18960, 20856, 26070, 34760, 41712, 52140, 60251, 69520, 104280, 120502, 180753, 208560, 241004, 301255, 361506, 482008, 602510, 662761, 723012, 903765, 964016, 1205020, 1325522, 1446024, 1807530, 1988283, 2410040, 2651044, 2892048, 3313805, 3615060, 3976566, 4759829, 4820080, 5302088, 6627610, 7230120, 7953132, 9519658, 9941415, 10604176, 13255220, 14279487, 14460240, 15906264, 19039316, 19882830, 23799145, 26510440, 28558974, 31812528, 38078632, 39765660, 47598290, 52358119, 53020880, 57117948, 71397435, 76157264, 79531320, 95196580, 104716238, 114235896, 142794870, 157074357, 159062640, 190393160, 209432476, 228471792, 261790595, 285589740, 314148714, 380786320, 418864952, 523581190, 571179480, 628297428, 785371785, 837729904, 1047162380, 1142358960, 1256594856, 1570743570, 2094324760, 2513189712, 3141487140, 4188649520, 6282974280, 12565948560]

約数ペア:

[(1, 12565948560), (2, 6282974280), (3, 4188649520), (4, 3141487140), (5, 2513189712), (6, 2094324760), (8, 1570743570), (10, 1256594856), (11, 1142358960), (12, 1047162380), (15, 837729904), (16, 785371785), (20, 628297428), (22, 571179480), (24, 523581190), (30, 418864952), (33, 380786320), (40, 314148714), (44, 285589740), (48, 261790595), (55, 228471792), (60, 209432476), (66, 190393160), (79, 159062640), (80, 157074357), (88, 142794870), (110, 114235896), (120, 104716238), (132, 95196580), (158, 79531320), (165, 76157264), (176, 71397435), (220, 57117948), (237, 53020880), (240, 52358119), (264, 47598290), (316, 39765660), (330, 38078632), (395, 31812528), (440, 28558974), (474, 26510440), (528, 23799145), (632, 19882830), (660, 19039316), (790, 15906264), (869, 14460240), (880, 14279487), (948, 13255220), (1185, 10604176), (1264, 9941415), (1320, 9519658), (1580, 7953132), (1738, 7230120), (1896, 6627610), (2370, 5302088), (2607, 4820080), (2640, 4759829), (3160, 3976566), (3476, 3615060), (3792, 3313805), (4345, 2892048), (4740, 2651044), (5214, 2410040), (6320, 1988283), (6952, 1807530), (8690, 1446024), (9480, 1325522), (10428, 1205020), (13035, 964016), (13904, 903765), (17380, 723012), (18960, 662761), (20856, 602510), (26070, 482008), (34760, 361506), (41712, 301255), (52140, 241004), (60251, 208560), (69520, 180753), (104280, 120502)]