187152120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1299

約数の個数: 160

約数和(自身を含む): 642945600

約数和(自身を除く): 455793480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 423, 470, 540, 564, 648, 705, 810, 846, 940, 1080, 1128, 1229, 1269, 1410, 1620, 1692, 1880, 2115, 2458, 2538, 2820, 3240, 3384, 3687, 3807, 4230, 4916, 5076, 5640, 6145, 6345, 7374, 7614, 8460, 9832, 10152, 11061, 12290, 12690, 14748, 15228, 16920, 18435, 19035, 22122, 24580, 25380, 29496, 30456, 33183, 36870, 38070, 44244, 49160, 50760, 55305, 57763, 66366, 73740, 76140, 88488, 99549, 110610, 115526, 132732, 147480, 152280, 165915, 173289, 199098, 221220, 231052, 265464, 288815, 331830, 346578, 398196, 442440, 462104, 497745, 519867, 577630, 663660, 693156, 796392, 866445, 995490, 1039734, 1155260, 1327320, 1386312, 1559601, 1732890, 1990980, 2079468, 2310520, 2599335, 3119202, 3465780, 3981960, 4158936, 4678803, 5198670, 6238404, 6931560, 7798005, 9357606, 10397340, 12476808, 15596010, 18715212, 20794680, 23394015, 31192020, 37430424, 46788030, 62384040, 93576060, 187152120]

約数ペア:

[(1, 187152120), (2, 93576060), (3, 62384040), (4, 46788030), (5, 37430424), (6, 31192020), (8, 23394015), (9, 20794680), (10, 18715212), (12, 15596010), (15, 12476808), (18, 10397340), (20, 9357606), (24, 7798005), (27, 6931560), (30, 6238404), (36, 5198670), (40, 4678803), (45, 4158936), (47, 3981960), (54, 3465780), (60, 3119202), (72, 2599335), (81, 2310520), (90, 2079468), (94, 1990980), (108, 1732890), (120, 1559601), (135, 1386312), (141, 1327320), (162, 1155260), (180, 1039734), (188, 995490), (216, 866445), (235, 796392), (270, 693156), (282, 663660), (324, 577630), (360, 519867), (376, 497745), (405, 462104), (423, 442440), (470, 398196), (540, 346578), (564, 331830), (648, 288815), (705, 265464), (810, 231052), (846, 221220), (940, 199098), (1080, 173289), (1128, 165915), (1229, 152280), (1269, 147480), (1410, 132732), (1620, 115526), (1692, 110610), (1880, 99549), (2115, 88488), (2458, 76140), (2538, 73740), (2820, 66366), (3240, 57763), (3384, 55305), (3687, 50760), (3807, 49160), (4230, 44244), (4916, 38070), (5076, 36870), (5640, 33183), (6145, 30456), (6345, 29496), (7374, 25380), (7614, 24580), (8460, 22122), (9832, 19035), (10152, 18435), (11061, 16920), (12290, 15228), (12690, 14748)]