377623620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21191}}^1$

素因数の和:21223

約数の個数: 120

約数和(自身を含む): 1292372928

約数和(自身を除く): 914749308

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, 17820, 21191, 42382, 63573, 84764, 105955, 127146, 190719, 211910, 233101, 254292, 317865, 381438, 423820, 466202, 572157, 635730, 699303, 762876, 932404, 953595, 1144314, 1165505, 1271460, 1398606, 1716471, 1907190, 2097909, 2288628, 2331010, 2797212, 2860785, 3432942, 3496515, 3814380, 4195818, 4662020, 5721570, 6293727, 6865884, 6993030, 8391636, 8582355, 10489545, 11443140, 12587454, 13986060, 17164710, 18881181, 20979090, 25174908, 31468635, 34329420, 37762362, 41958180, 62937270, 75524724, 94405905, 125874540, 188811810, 377623620]

約数ペア:

[(1, 377623620), (2, 188811810), (3, 125874540), (4, 94405905), (5, 75524724), (6, 62937270), (9, 41958180), (10, 37762362), (11, 34329420), (12, 31468635), (15, 25174908), (18, 20979090), (20, 18881181), (22, 17164710), (27, 13986060), (30, 12587454), (33, 11443140), (36, 10489545), (44, 8582355), (45, 8391636), (54, 6993030), (55, 6865884), (60, 6293727), (66, 5721570), (81, 4662020), (90, 4195818), (99, 3814380), (108, 3496515), (110, 3432942), (132, 2860785), (135, 2797212), (162, 2331010), (165, 2288628), (180, 2097909), (198, 1907190), (220, 1716471), (270, 1398606), (297, 1271460), (324, 1165505), (330, 1144314), (396, 953595), (405, 932404), (495, 762876), (540, 699303), (594, 635730), (660, 572157), (810, 466202), (891, 423820), (990, 381438), (1188, 317865), (1485, 254292), (1620, 233101), (1782, 211910), (1980, 190719), (2970, 127146), (3564, 105955), (4455, 84764), (5940, 63573), (8910, 42382), (17820, 21191)]