210218160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38083}}^1$

素因数の和:38122

約数の個数: 80

約数和(自身を含む): 680027904

約数和(自身を除く): 469809744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 38083, 76166, 114249, 152332, 190415, 228498, 304664, 380830, 456996, 571245, 609328, 761660, 875909, 913992, 1142490, 1523320, 1751818, 1827984, 2284980, 2627727, 3046640, 3503636, 4379545, 4569960, 5255454, 7007272, 8759090, 9139920, 10510908, 13138635, 14014544, 17518180, 21021816, 26277270, 35036360, 42043632, 52554540, 70072720, 105109080, 210218160]

約数ペア:

[(1, 210218160), (2, 105109080), (3, 70072720), (4, 52554540), (5, 42043632), (6, 35036360), (8, 26277270), (10, 21021816), (12, 17518180), (15, 14014544), (16, 13138635), (20, 10510908), (23, 9139920), (24, 8759090), (30, 7007272), (40, 5255454), (46, 4569960), (48, 4379545), (60, 3503636), (69, 3046640), (80, 2627727), (92, 2284980), (115, 1827984), (120, 1751818), (138, 1523320), (184, 1142490), (230, 913992), (240, 875909), (276, 761660), (345, 609328), (368, 571245), (460, 456996), (552, 380830), (690, 304664), (920, 228498), (1104, 190415), (1380, 152332), (1840, 114249), (2760, 76166), (5520, 38083)]