148165920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{14699}}^1$

素因数の和:14727

約数の個数: 144

約数和(自身を含む): 577886400

約数和(自身を除く): 429720480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 14699, 29398, 44097, 58796, 73495, 88194, 102893, 117592, 132291, 146990, 176388, 205786, 220485, 235184, 264582, 293980, 308679, 352776, 411572, 440970, 470368, 514465, 529164, 587960, 617358, 661455, 705552, 823144, 881940, 926037, 1028930, 1058328, 1175920, 1234716, 1322910, 1411104, 1543395, 1646288, 1763880, 1852074, 2057860, 2116656, 2351840, 2469432, 2645820, 3086790, 3292576, 3527760, 3704148, 4115720, 4233312, 4630185, 4938864, 5291640, 6173580, 7055520, 7408296, 8231440, 9260370, 9877728, 10583280, 12347160, 14816592, 16462880, 18520740, 21166560, 24694320, 29633184, 37041480, 49388640, 74082960, 148165920]

約数ペア:

[(1, 148165920), (2, 74082960), (3, 49388640), (4, 37041480), (5, 29633184), (6, 24694320), (7, 21166560), (8, 18520740), (9, 16462880), (10, 14816592), (12, 12347160), (14, 10583280), (15, 9877728), (16, 9260370), (18, 8231440), (20, 7408296), (21, 7055520), (24, 6173580), (28, 5291640), (30, 4938864), (32, 4630185), (35, 4233312), (36, 4115720), (40, 3704148), (42, 3527760), (45, 3292576), (48, 3086790), (56, 2645820), (60, 2469432), (63, 2351840), (70, 2116656), (72, 2057860), (80, 1852074), (84, 1763880), (90, 1646288), (96, 1543395), (105, 1411104), (112, 1322910), (120, 1234716), (126, 1175920), (140, 1058328), (144, 1028930), (160, 926037), (168, 881940), (180, 823144), (210, 705552), (224, 661455), (240, 617358), (252, 587960), (280, 529164), (288, 514465), (315, 470368), (336, 440970), (360, 411572), (420, 352776), (480, 308679), (504, 293980), (560, 264582), (630, 235184), (672, 220485), (720, 205786), (840, 176388), (1008, 146990), (1120, 132291), (1260, 117592), (1440, 102893), (1680, 88194), (2016, 73495), (2520, 58796), (3360, 44097), (5040, 29398), (10080, 14699)]