112789320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 256

約数和(自身を含む): 420249600

約数和(自身を除く): 307460280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 37, 38, 40, 42, 56, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 120, 133, 140, 148, 152, 168, 185, 190, 191, 210, 222, 228, 259, 266, 280, 285, 296, 370, 380, 382, 399, 420, 444, 456, 518, 532, 555, 570, 573, 665, 703, 740, 760, 764, 777, 798, 840, 888, 955, 1036, 1064, 1110, 1140, 1146, 1295, 1330, 1337, 1406, 1480, 1528, 1554, 1596, 1910, 1995, 2072, 2109, 2220, 2280, 2292, 2590, 2660, 2674, 2812, 2865, 3108, 3192, 3515, 3629, 3820, 3885, 3990, 4011, 4218, 4440, 4584, 4921, 5180, 5320, 5348, 5624, 5730, 6216, 6685, 7030, 7067, 7258, 7640, 7770, 7980, 8022, 8436, 9842, 10360, 10545, 10696, 10887, 11460, 13370, 14060, 14134, 14516, 14763, 15540, 15960, 16044, 16872, 18145, 19684, 20055, 21090, 21201, 21774, 22920, 24605, 25403, 26740, 28120, 28268, 29032, 29526, 31080, 32088, 35335, 36290, 39368, 40110, 42180, 42402, 43548, 49210, 49469, 50806, 53480, 54435, 56536, 59052, 70670, 72580, 73815, 76209, 80220, 84360, 84804, 87096, 98420, 98938, 101612, 106005, 108870, 118104, 127015, 134273, 141340, 145160, 147630, 148407, 152418, 160440, 169608, 196840, 197876, 203224, 212010, 217740, 247345, 254030, 268546, 282680, 295260, 296814, 304836, 381045, 395752, 402819, 424020, 435480, 494690, 508060, 537092, 590520, 593628, 609672, 671365, 742035, 762090, 805638, 848040, 939911, 989380, 1016120, 1074184, 1187256, 1342730, 1484070, 1524180, 1611276, 1879822, 1978760, 2014095, 2685460, 2819733, 2968140, 3048360, 3222552, 3759644, 4028190, 4699555, 5370920, 5639466, 5936280, 7519288, 8056380, 9399110, 11278932, 14098665, 16112760, 18798220, 22557864, 28197330, 37596440, 56394660, 112789320]

約数ペア:

[(1, 112789320), (2, 56394660), (3, 37596440), (4, 28197330), (5, 22557864), (6, 18798220), (7, 16112760), (8, 14098665), (10, 11278932), (12, 9399110), (14, 8056380), (15, 7519288), (19, 5936280), (20, 5639466), (21, 5370920), (24, 4699555), (28, 4028190), (30, 3759644), (35, 3222552), (37, 3048360), (38, 2968140), (40, 2819733), (42, 2685460), (56, 2014095), (57, 1978760), (60, 1879822), (70, 1611276), (74, 1524180), (76, 1484070), (84, 1342730), (95, 1187256), (105, 1074184), (111, 1016120), (114, 989380), (120, 939911), (133, 848040), (140, 805638), (148, 762090), (152, 742035), (168, 671365), (185, 609672), (190, 593628), (191, 590520), (210, 537092), (222, 508060), (228, 494690), (259, 435480), (266, 424020), (280, 402819), (285, 395752), (296, 381045), (370, 304836), (380, 296814), (382, 295260), (399, 282680), (420, 268546), (444, 254030), (456, 247345), (518, 217740), (532, 212010), (555, 203224), (570, 197876), (573, 196840), (665, 169608), (703, 160440), (740, 152418), (760, 148407), (764, 147630), (777, 145160), (798, 141340), (840, 134273), (888, 127015), (955, 118104), (1036, 108870), (1064, 106005), (1110, 101612), (1140, 98938), (1146, 98420), (1295, 87096), (1330, 84804), (1337, 84360), (1406, 80220), (1480, 76209), (1528, 73815), (1554, 72580), (1596, 70670), (1910, 59052), (1995, 56536), (2072, 54435), (2109, 53480), (2220, 50806), (2280, 49469), (2292, 49210), (2590, 43548), (2660, 42402), (2674, 42180), (2812, 40110), (2865, 39368), (3108, 36290), (3192, 35335), (3515, 32088), (3629, 31080), (3820, 29526), (3885, 29032), (3990, 28268), (4011, 28120), (4218, 26740), (4440, 25403), (4584, 24605), (4921, 22920), (5180, 21774), (5320, 21201), (5348, 21090), (5624, 20055), (5730, 19684), (6216, 18145), (6685, 16872), (7030, 16044), (7067, 15960), (7258, 15540), (7640, 14763), (7770, 14516), (7980, 14134), (8022, 14060), (8436, 13370), (9842, 11460), (10360, 10887), (10545, 10696)]