142637760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{5503}}^1$

素因数の和:5532

約数の個数: 140

約数和(自身を含む): 507479808

約数和(自身を除く): 364842048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 5503, 6480, 8640, 11006, 12960, 16509, 22012, 25920, 27515, 33018, 44024, 49527, 55030, 66036, 82545, 88048, 99054, 110060, 132072, 148581, 165090, 176096, 198108, 220120, 247635, 264144, 297162, 330180, 352192, 396216, 440240, 445743, 495270, 528288, 594324, 660360, 742905, 792432, 880480, 891486, 990540, 1056576, 1188648, 1320720, 1485810, 1584864, 1760960, 1782972, 1981080, 2228715, 2377296, 2641440, 2971620, 3169728, 3565944, 3962160, 4457430, 4754592, 5282880, 5943240, 7131888, 7924320, 8914860, 9509184, 11886480, 14263776, 15848640, 17829720, 23772960, 28527552, 35659440, 47545920, 71318880, 142637760]

約数ペア:

[(1, 142637760), (2, 71318880), (3, 47545920), (4, 35659440), (5, 28527552), (6, 23772960), (8, 17829720), (9, 15848640), (10, 14263776), (12, 11886480), (15, 9509184), (16, 8914860), (18, 7924320), (20, 7131888), (24, 5943240), (27, 5282880), (30, 4754592), (32, 4457430), (36, 3962160), (40, 3565944), (45, 3169728), (48, 2971620), (54, 2641440), (60, 2377296), (64, 2228715), (72, 1981080), (80, 1782972), (81, 1760960), (90, 1584864), (96, 1485810), (108, 1320720), (120, 1188648), (135, 1056576), (144, 990540), (160, 891486), (162, 880480), (180, 792432), (192, 742905), (216, 660360), (240, 594324), (270, 528288), (288, 495270), (320, 445743), (324, 440240), (360, 396216), (405, 352192), (432, 330180), (480, 297162), (540, 264144), (576, 247635), (648, 220120), (720, 198108), (810, 176096), (864, 165090), (960, 148581), (1080, 132072), (1296, 110060), (1440, 99054), (1620, 88048), (1728, 82545), (2160, 66036), (2592, 55030), (2880, 49527), (3240, 44024), (4320, 33018), (5184, 27515), (5503, 25920), (6480, 22012), (8640, 16509), (11006, 12960)]