162928080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{32327}}^1$

素因数の和:32353

約数の個数: 120

約数和(自身を含む): 625352832

約数和(自身を除く): 462424752

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, 32327, 64654, 96981, 129308, 161635, 193962, 226289, 258616, 290943, 323270, 387924, 452578, 484905, 517232, 581886, 646540, 678867, 775848, 905156, 969810, 1131445, 1163772, 1293080, 1357734, 1454715, 1551696, 1810312, 1939620, 2036601, 2262890, 2327544, 2586160, 2715468, 2909430, 3394335, 3620624, 3879240, 4073202, 4525780, 4655088, 5430936, 5818860, 6788670, 7758480, 8146404, 9051560, 10183005, 10861872, 11637720, 13577340, 16292808, 18103120, 20366010, 23275440, 27154680, 32585616, 40732020, 54309360, 81464040, 162928080]

約数ペア:

[(1, 162928080), (2, 81464040), (3, 54309360), (4, 40732020), (5, 32585616), (6, 27154680), (7, 23275440), (8, 20366010), (9, 18103120), (10, 16292808), (12, 13577340), (14, 11637720), (15, 10861872), (16, 10183005), (18, 9051560), (20, 8146404), (21, 7758480), (24, 6788670), (28, 5818860), (30, 5430936), (35, 4655088), (36, 4525780), (40, 4073202), (42, 3879240), (45, 3620624), (48, 3394335), (56, 2909430), (60, 2715468), (63, 2586160), (70, 2327544), (72, 2262890), (80, 2036601), (84, 1939620), (90, 1810312), (105, 1551696), (112, 1454715), (120, 1357734), (126, 1293080), (140, 1163772), (144, 1131445), (168, 969810), (180, 905156), (210, 775848), (240, 678867), (252, 646540), (280, 581886), (315, 517232), (336, 484905), (360, 452578), (420, 387924), (504, 323270), (560, 290943), (630, 258616), (720, 226289), (840, 193962), (1008, 161635), (1260, 129308), (1680, 96981), (2520, 64654), (5040, 32327)]