12469680

素因数分解:

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

素因数の和:296

約数の個数: 160

約数和(自身を含む): 44997120

約数和(自身を除く): 32527440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 251, 270, 276, 345, 360, 368, 414, 432, 460, 502, 540, 552, 621, 690, 720, 753, 828, 920, 1004, 1035, 1080, 1104, 1242, 1255, 1380, 1506, 1656, 1840, 2008, 2070, 2160, 2259, 2484, 2510, 2760, 3012, 3105, 3312, 3765, 4016, 4140, 4518, 4968, 5020, 5520, 5773, 6024, 6210, 6777, 7530, 8280, 9036, 9936, 10040, 11295, 11546, 12048, 12420, 13554, 15060, 16560, 17319, 18072, 20080, 22590, 23092, 24840, 27108, 28865, 30120, 33885, 34638, 36144, 45180, 46184, 49680, 51957, 54216, 57730, 60240, 67770, 69276, 86595, 90360, 92368, 103914, 108432, 115460, 135540, 138552, 155871, 173190, 180720, 207828, 230920, 259785, 271080, 277104, 311742, 346380, 415656, 461840, 519570, 542160, 623484, 692760, 779355, 831312, 1039140, 1246968, 1385520, 1558710, 2078280, 2493936, 3117420, 4156560, 6234840, 12469680]

約数ペア:

[(1, 12469680), (2, 6234840), (3, 4156560), (4, 3117420), (5, 2493936), (6, 2078280), (8, 1558710), (9, 1385520), (10, 1246968), (12, 1039140), (15, 831312), (16, 779355), (18, 692760), (20, 623484), (23, 542160), (24, 519570), (27, 461840), (30, 415656), (36, 346380), (40, 311742), (45, 277104), (46, 271080), (48, 259785), (54, 230920), (60, 207828), (69, 180720), (72, 173190), (80, 155871), (90, 138552), (92, 135540), (108, 115460), (115, 108432), (120, 103914), (135, 92368), (138, 90360), (144, 86595), (180, 69276), (184, 67770), (207, 60240), (216, 57730), (230, 54216), (240, 51957), (251, 49680), (270, 46184), (276, 45180), (345, 36144), (360, 34638), (368, 33885), (414, 30120), (432, 28865), (460, 27108), (502, 24840), (540, 23092), (552, 22590), (621, 20080), (690, 18072), (720, 17319), (753, 16560), (828, 15060), (920, 13554), (1004, 12420), (1035, 12048), (1080, 11546), (1104, 11295), (1242, 10040), (1255, 9936), (1380, 9036), (1506, 8280), (1656, 7530), (1840, 6777), (2008, 6210), (2070, 6024), (2160, 5773), (2259, 5520), (2484, 5020), (2510, 4968), (2760, 4518), (3012, 4140), (3105, 4016), (3312, 3765)]