102448080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{20327}}^1$

素因数の和:20353

約数の個数: 120

約数和(自身を含む): 393224832

約数和(自身を除く): 290776752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 20327, 40654, 60981, 81308, 101635, 121962, 142289, 162616, 182943, 203270, 243924, 284578, 304905, 325232, 365886, 406540, 426867, 487848, 569156, 609810, 711445, 731772, 813080, 853734, 914715, 975696, 1138312, 1219620, 1280601, 1422890, 1463544, 1626160, 1707468, 1829430, 2134335, 2276624, 2439240, 2561202, 2845780, 2927088, 3414936, 3658860, 4268670, 4878480, 5122404, 5691560, 6403005, 6829872, 7317720, 8537340, 10244808, 11383120, 12806010, 14635440, 17074680, 20489616, 25612020, 34149360, 51224040, 102448080]

約数ペア:

[(1, 102448080), (2, 51224040), (3, 34149360), (4, 25612020), (5, 20489616), (6, 17074680), (7, 14635440), (8, 12806010), (9, 11383120), (10, 10244808), (12, 8537340), (14, 7317720), (15, 6829872), (16, 6403005), (18, 5691560), (20, 5122404), (21, 4878480), (24, 4268670), (28, 3658860), (30, 3414936), (35, 2927088), (36, 2845780), (40, 2561202), (42, 2439240), (45, 2276624), (48, 2134335), (56, 1829430), (60, 1707468), (63, 1626160), (70, 1463544), (72, 1422890), (80, 1280601), (84, 1219620), (90, 1138312), (105, 975696), (112, 914715), (120, 853734), (126, 813080), (140, 731772), (144, 711445), (168, 609810), (180, 569156), (210, 487848), (240, 426867), (252, 406540), (280, 365886), (315, 325232), (336, 304905), (360, 284578), (420, 243924), (504, 203270), (560, 182943), (630, 162616), (720, 142289), (840, 121962), (1008, 101635), (1260, 81308), (1680, 60981), (2520, 40654), (5040, 20327)]