29095920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 240

約数和(自身を含む): 116992512

約数和(自身を除く): 87896592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 251, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 502, 504, 552, 560, 630, 644, 690, 720, 753, 805, 828, 840, 920, 966, 1004, 1008, 1035, 1104, 1255, 1260, 1288, 1380, 1449, 1506, 1610, 1656, 1680, 1757, 1840, 1932, 2008, 2070, 2259, 2415, 2510, 2520, 2576, 2760, 2898, 3012, 3220, 3312, 3514, 3765, 3864, 4016, 4140, 4518, 4830, 5020, 5040, 5271, 5520, 5773, 5796, 6024, 6440, 7028, 7245, 7530, 7728, 8280, 8785, 9036, 9660, 10040, 10542, 11295, 11546, 11592, 12048, 12880, 14056, 14490, 15060, 15813, 16560, 17319, 17570, 18072, 19320, 20080, 21084, 22590, 23092, 23184, 26355, 28112, 28865, 28980, 30120, 31626, 34638, 35140, 36144, 38640, 40411, 42168, 45180, 46184, 51957, 52710, 57730, 57960, 60240, 63252, 69276, 70280, 79065, 80822, 84336, 86595, 90360, 92368, 103914, 105420, 115460, 115920, 121233, 126504, 138552, 140560, 158130, 161644, 173190, 180720, 202055, 207828, 210840, 230920, 242466, 253008, 259785, 277104, 316260, 323288, 346380, 363699, 404110, 415656, 421680, 461840, 484932, 519570, 606165, 632520, 646576, 692760, 727398, 808220, 831312, 969864, 1039140, 1212330, 1265040, 1385520, 1454796, 1616440, 1818495, 1939728, 2078280, 2424660, 2909592, 3232880, 3636990, 4156560, 4849320, 5819184, 7273980, 9698640, 14547960, 29095920]

約数ペア:

[(1, 29095920), (2, 14547960), (3, 9698640), (4, 7273980), (5, 5819184), (6, 4849320), (7, 4156560), (8, 3636990), (9, 3232880), (10, 2909592), (12, 2424660), (14, 2078280), (15, 1939728), (16, 1818495), (18, 1616440), (20, 1454796), (21, 1385520), (23, 1265040), (24, 1212330), (28, 1039140), (30, 969864), (35, 831312), (36, 808220), (40, 727398), (42, 692760), (45, 646576), (46, 632520), (48, 606165), (56, 519570), (60, 484932), (63, 461840), (69, 421680), (70, 415656), (72, 404110), (80, 363699), (84, 346380), (90, 323288), (92, 316260), (105, 277104), (112, 259785), (115, 253008), (120, 242466), (126, 230920), (138, 210840), (140, 207828), (144, 202055), (161, 180720), (168, 173190), (180, 161644), (184, 158130), (207, 140560), (210, 138552), (230, 126504), (240, 121233), (251, 115920), (252, 115460), (276, 105420), (280, 103914), (315, 92368), (322, 90360), (336, 86595), (345, 84336), (360, 80822), (368, 79065), (414, 70280), (420, 69276), (460, 63252), (483, 60240), (502, 57960), (504, 57730), (552, 52710), (560, 51957), (630, 46184), (644, 45180), (690, 42168), (720, 40411), (753, 38640), (805, 36144), (828, 35140), (840, 34638), (920, 31626), (966, 30120), (1004, 28980), (1008, 28865), (1035, 28112), (1104, 26355), (1255, 23184), (1260, 23092), (1288, 22590), (1380, 21084), (1449, 20080), (1506, 19320), (1610, 18072), (1656, 17570), (1680, 17319), (1757, 16560), (1840, 15813), (1932, 15060), (2008, 14490), (2070, 14056), (2259, 12880), (2415, 12048), (2510, 11592), (2520, 11546), (2576, 11295), (2760, 10542), (2898, 10040), (3012, 9660), (3220, 9036), (3312, 8785), (3514, 8280), (3765, 7728), (3864, 7530), (4016, 7245), (4140, 7028), (4518, 6440), (4830, 6024), (5020, 5796), (5040, 5773), (5271, 5520)]