151142160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 509217408

約数和(自身を除く): 358075248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 193, 195, 208, 240, 251, 260, 312, 386, 390, 502, 520, 579, 624, 753, 772, 780, 965, 1004, 1040, 1158, 1255, 1506, 1544, 1560, 1930, 2008, 2316, 2509, 2510, 2895, 3012, 3088, 3120, 3263, 3765, 3860, 4016, 4632, 5018, 5020, 5790, 6024, 6526, 7527, 7530, 7720, 9264, 9789, 10036, 10040, 11580, 12048, 12545, 13052, 15054, 15060, 15440, 16315, 19578, 20072, 20080, 23160, 25090, 26104, 30108, 30120, 32630, 37635, 39156, 40144, 46320, 48443, 48945, 50180, 52208, 60216, 60240, 65260, 75270, 78312, 96886, 97890, 100360, 120432, 130520, 145329, 150540, 156624, 193772, 195780, 200720, 242215, 261040, 290658, 301080, 387544, 391560, 484430, 581316, 602160, 629759, 726645, 775088, 783120, 968860, 1162632, 1259518, 1453290, 1889277, 1937720, 2325264, 2519036, 2906580, 3148795, 3778554, 3875440, 5038072, 5813160, 6297590, 7557108, 9446385, 10076144, 11626320, 12595180, 15114216, 18892770, 25190360, 30228432, 37785540, 50380720, 75571080, 151142160]

約数ペア:

[(1, 151142160), (2, 75571080), (3, 50380720), (4, 37785540), (5, 30228432), (6, 25190360), (8, 18892770), (10, 15114216), (12, 12595180), (13, 11626320), (15, 10076144), (16, 9446385), (20, 7557108), (24, 6297590), (26, 5813160), (30, 5038072), (39, 3875440), (40, 3778554), (48, 3148795), (52, 2906580), (60, 2519036), (65, 2325264), (78, 1937720), (80, 1889277), (104, 1453290), (120, 1259518), (130, 1162632), (156, 968860), (193, 783120), (195, 775088), (208, 726645), (240, 629759), (251, 602160), (260, 581316), (312, 484430), (386, 391560), (390, 387544), (502, 301080), (520, 290658), (579, 261040), (624, 242215), (753, 200720), (772, 195780), (780, 193772), (965, 156624), (1004, 150540), (1040, 145329), (1158, 130520), (1255, 120432), (1506, 100360), (1544, 97890), (1560, 96886), (1930, 78312), (2008, 75270), (2316, 65260), (2509, 60240), (2510, 60216), (2895, 52208), (3012, 50180), (3088, 48945), (3120, 48443), (3263, 46320), (3765, 40144), (3860, 39156), (4016, 37635), (4632, 32630), (5018, 30120), (5020, 30108), (5790, 26104), (6024, 25090), (6526, 23160), (7527, 20080), (7530, 20072), (7720, 19578), (9264, 16315), (9789, 15440), (10036, 15060), (10040, 15054), (11580, 13052), (12048, 12545)]