31054975560

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22447}}^1$

素因数の和:22538

約数の個数: 320

約数和(自身を含む): 121251525120

約数和(自身を除く): 90196549560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 61, 63, 70, 72, 81, 84, 90, 105, 108, 120, 122, 126, 135, 140, 162, 168, 180, 183, 189, 210, 216, 244, 252, 270, 280, 305, 315, 324, 360, 366, 378, 405, 420, 427, 488, 504, 540, 549, 567, 610, 630, 648, 732, 756, 810, 840, 854, 915, 945, 1080, 1098, 1134, 1220, 1260, 1281, 1464, 1512, 1620, 1647, 1708, 1830, 1890, 2135, 2196, 2268, 2440, 2520, 2562, 2745, 2835, 3240, 3294, 3416, 3660, 3780, 3843, 4270, 4392, 4536, 4941, 5124, 5490, 5670, 6405, 6588, 7320, 7560, 7686, 8235, 8540, 9882, 10248, 10980, 11340, 11529, 12810, 13176, 15372, 16470, 17080, 19215, 19764, 21960, 22447, 22680, 23058, 24705, 25620, 30744, 32940, 34587, 38430, 39528, 44894, 46116, 49410, 51240, 57645, 65880, 67341, 69174, 76860, 89788, 92232, 98820, 112235, 115290, 134682, 138348, 153720, 157129, 172935, 179576, 197640, 202023, 224470, 230580, 269364, 276696, 314258, 336705, 345870, 404046, 448940, 461160, 471387, 538728, 606069, 628516, 673410, 691740, 785645, 808092, 897880, 942774, 1010115, 1212138, 1257032, 1346820, 1369267, 1383480, 1414161, 1571290, 1616184, 1818207, 1885548, 2020230, 2356935, 2424276, 2693640, 2738534, 2828322, 3030345, 3142580, 3636414, 3771096, 4040460, 4107801, 4242483, 4713870, 4848552, 5477068, 5656644, 6060690, 6285160, 6846335, 7070805, 7272828, 8080920, 8215602, 8484966, 9091035, 9427740, 9584869, 10954136, 11313288, 12121380, 12323403, 12727449, 13692670, 14141610, 14545656, 16431204, 16969932, 18182070, 18855480, 19169738, 20539005, 21212415, 24242760, 24646806, 25454898, 27385340, 28283220, 28754607, 32862408, 33939864, 36364140, 36970209, 38339476, 41078010, 42424830, 47924345, 49293612, 50909796, 54770680, 56566440, 57509214, 61617015, 63637245, 72728280, 73940418, 76678952, 82156020, 84849660, 86263821, 95848690, 98587224, 101819592, 110910627, 115018428, 123234030, 127274490, 143773035, 147880836, 164312040, 169699320, 172527642, 184851045, 191697380, 221821254, 230036856, 246468060, 254548980, 258791463, 287546070, 295761672, 345055284, 369702090, 383394760, 431319105, 443642508, 492936120, 509097960, 517582926, 554553135, 575092140, 690110568, 739404180, 776374389, 862638210, 887285016, 1035165852, 1109106270, 1150184280, 1293957315, 1478808360, 1552748778, 1725276420, 2070331704, 2218212540, 2587914630, 3105497556, 3450552840, 3881871945, 4436425080, 5175829260, 6210995112, 7763743890, 10351658520, 15527487780, 31054975560]

約数ペア:

[(1, 31054975560), (2, 15527487780), (3, 10351658520), (4, 7763743890), (5, 6210995112), (6, 5175829260), (7, 4436425080), (8, 3881871945), (9, 3450552840), (10, 3105497556), (12, 2587914630), (14, 2218212540), (15, 2070331704), (18, 1725276420), (20, 1552748778), (21, 1478808360), (24, 1293957315), (27, 1150184280), (28, 1109106270), (30, 1035165852), (35, 887285016), (36, 862638210), (40, 776374389), (42, 739404180), (45, 690110568), (54, 575092140), (56, 554553135), (60, 517582926), (61, 509097960), (63, 492936120), (70, 443642508), (72, 431319105), (81, 383394760), (84, 369702090), (90, 345055284), (105, 295761672), (108, 287546070), (120, 258791463), (122, 254548980), (126, 246468060), (135, 230036856), (140, 221821254), (162, 191697380), (168, 184851045), (180, 172527642), (183, 169699320), (189, 164312040), (210, 147880836), (216, 143773035), (244, 127274490), (252, 123234030), (270, 115018428), (280, 110910627), (305, 101819592), (315, 98587224), (324, 95848690), (360, 86263821), (366, 84849660), (378, 82156020), (405, 76678952), (420, 73940418), (427, 72728280), (488, 63637245), (504, 61617015), (540, 57509214), (549, 56566440), (567, 54770680), (610, 50909796), (630, 49293612), (648, 47924345), (732, 42424830), (756, 41078010), (810, 38339476), (840, 36970209), (854, 36364140), (915, 33939864), (945, 32862408), (1080, 28754607), (1098, 28283220), (1134, 27385340), (1220, 25454898), (1260, 24646806), (1281, 24242760), (1464, 21212415), (1512, 20539005), (1620, 19169738), (1647, 18855480), (1708, 18182070), (1830, 16969932), (1890, 16431204), (2135, 14545656), (2196, 14141610), (2268, 13692670), (2440, 12727449), (2520, 12323403), (2562, 12121380), (2745, 11313288), (2835, 10954136), (3240, 9584869), (3294, 9427740), (3416, 9091035), (3660, 8484966), (3780, 8215602), (3843, 8080920), (4270, 7272828), (4392, 7070805), (4536, 6846335), (4941, 6285160), (5124, 6060690), (5490, 5656644), (5670, 5477068), (6405, 4848552), (6588, 4713870), (7320, 4242483), (7560, 4107801), (7686, 4040460), (8235, 3771096), (8540, 3636414), (9882, 3142580), (10248, 3030345), (10980, 2828322), (11340, 2738534), (11529, 2693640), (12810, 2424276), (13176, 2356935), (15372, 2020230), (16470, 1885548), (17080, 1818207), (19215, 1616184), (19764, 1571290), (21960, 1414161), (22447, 1383480), (22680, 1369267), (23058, 1346820), (24705, 1257032), (25620, 1212138), (30744, 1010115), (32940, 942774), (34587, 897880), (38430, 808092), (39528, 785645), (44894, 691740), (46116, 673410), (49410, 628516), (51240, 606069), (57645, 538728), (65880, 471387), (67341, 461160), (69174, 448940), (76860, 404046), (89788, 345870), (92232, 336705), (98820, 314258), (112235, 276696), (115290, 269364), (134682, 230580), (138348, 224470), (153720, 202023), (157129, 197640), (172935, 179576)]