160576020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9011}}^1$

素因数の和:9043

約数の個数: 120

約数和(自身を含む): 549587808

約数和(自身を除く): 389011788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 9011, 17820, 18022, 27033, 36044, 45055, 54066, 81099, 90110, 99121, 108132, 135165, 162198, 180220, 198242, 243297, 270330, 297363, 324396, 396484, 405495, 486594, 495605, 540660, 594726, 729891, 810990, 892089, 973188, 991210, 1189452, 1216485, 1459782, 1486815, 1621980, 1784178, 1982420, 2432970, 2676267, 2919564, 2973630, 3568356, 3649455, 4460445, 4865940, 5352534, 5947260, 7298910, 8028801, 8920890, 10705068, 13381335, 14597820, 16057602, 17841780, 26762670, 32115204, 40144005, 53525340, 80288010, 160576020]

約数ペア:

[(1, 160576020), (2, 80288010), (3, 53525340), (4, 40144005), (5, 32115204), (6, 26762670), (9, 17841780), (10, 16057602), (11, 14597820), (12, 13381335), (15, 10705068), (18, 8920890), (20, 8028801), (22, 7298910), (27, 5947260), (30, 5352534), (33, 4865940), (36, 4460445), (44, 3649455), (45, 3568356), (54, 2973630), (55, 2919564), (60, 2676267), (66, 2432970), (81, 1982420), (90, 1784178), (99, 1621980), (108, 1486815), (110, 1459782), (132, 1216485), (135, 1189452), (162, 991210), (165, 973188), (180, 892089), (198, 810990), (220, 729891), (270, 594726), (297, 540660), (324, 495605), (330, 486594), (396, 405495), (405, 396484), (495, 324396), (540, 297363), (594, 270330), (660, 243297), (810, 198242), (891, 180220), (990, 162198), (1188, 135165), (1485, 108132), (1620, 99121), (1782, 90110), (1980, 81099), (2970, 54066), (3564, 45055), (4455, 36044), (5940, 27033), (8910, 18022), (9011, 17820)]