210799080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2557}}^1$

素因数の和:2803

約数の個数: 96

約数和(自身を含む): 688357800

約数和(自身を除く): 477558720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 916, 1145, 1374, 1832, 2061, 2290, 2557, 2748, 3435, 4122, 4580, 5114, 5496, 6870, 7671, 8244, 9160, 10228, 10305, 12785, 13740, 15342, 16488, 20456, 20610, 23013, 25570, 27480, 30684, 38355, 41220, 46026, 51140, 61368, 76710, 82440, 92052, 102280, 115065, 153420, 184104, 230130, 306840, 460260, 585553, 920520, 1171106, 1756659, 2342212, 2927765, 3513318, 4684424, 5269977, 5855530, 7026636, 8783295, 10539954, 11711060, 14053272, 17566590, 21079908, 23422120, 26349885, 35133180, 42159816, 52699770, 70266360, 105399540, 210799080]

約数ペア:

[(1, 210799080), (2, 105399540), (3, 70266360), (4, 52699770), (5, 42159816), (6, 35133180), (8, 26349885), (9, 23422120), (10, 21079908), (12, 17566590), (15, 14053272), (18, 11711060), (20, 10539954), (24, 8783295), (30, 7026636), (36, 5855530), (40, 5269977), (45, 4684424), (60, 3513318), (72, 2927765), (90, 2342212), (120, 1756659), (180, 1171106), (229, 920520), (360, 585553), (458, 460260), (687, 306840), (916, 230130), (1145, 184104), (1374, 153420), (1832, 115065), (2061, 102280), (2290, 92052), (2557, 82440), (2748, 76710), (3435, 61368), (4122, 51140), (4580, 46026), (5114, 41220), (5496, 38355), (6870, 30684), (7671, 27480), (8244, 25570), (9160, 23013), (10228, 20610), (10305, 20456), (12785, 16488), (13740, 15342)]