444403260

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13063}}^1$

素因数の和:13094

約数の個数: 144

約数和(自身を含む): 1597779456

約数和(自身を除く): 1153376196

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 13063, 17010, 26126, 34020, 39189, 52252, 65315, 78378, 91441, 117567, 130630, 156756, 182882, 195945, 235134, 261260, 274323, 352701, 365764, 391890, 457205, 470268, 548646, 587835, 705402, 783780, 822969, 914410, 1058103, 1097292, 1175670, 1371615, 1410804, 1645938, 1763505, 1828820, 2116206, 2351340, 2468907, 2743230, 3174309, 3291876, 3527010, 4114845, 4232412, 4937814, 5290515, 5486460, 6348618, 7054020, 7406721, 8229690, 9875628, 10581030, 12344535, 12697236, 14813442, 15871545, 16459380, 21162060, 22220163, 24689070, 29626884, 31743090, 37033605, 44440326, 49378140, 63486180, 74067210, 88880652, 111100815, 148134420, 222201630, 444403260]

約数ペア:

[(1, 444403260), (2, 222201630), (3, 148134420), (4, 111100815), (5, 88880652), (6, 74067210), (7, 63486180), (9, 49378140), (10, 44440326), (12, 37033605), (14, 31743090), (15, 29626884), (18, 24689070), (20, 22220163), (21, 21162060), (27, 16459380), (28, 15871545), (30, 14813442), (35, 12697236), (36, 12344535), (42, 10581030), (45, 9875628), (54, 8229690), (60, 7406721), (63, 7054020), (70, 6348618), (81, 5486460), (84, 5290515), (90, 4937814), (105, 4232412), (108, 4114845), (126, 3527010), (135, 3291876), (140, 3174309), (162, 2743230), (180, 2468907), (189, 2351340), (210, 2116206), (243, 1828820), (252, 1763505), (270, 1645938), (315, 1410804), (324, 1371615), (378, 1175670), (405, 1097292), (420, 1058103), (486, 914410), (540, 822969), (567, 783780), (630, 705402), (756, 587835), (810, 548646), (945, 470268), (972, 457205), (1134, 391890), (1215, 365764), (1260, 352701), (1620, 274323), (1701, 261260), (1890, 235134), (2268, 195945), (2430, 182882), (2835, 156756), (3402, 130630), (3780, 117567), (4860, 91441), (5670, 78378), (6804, 65315), (8505, 52252), (11340, 39189), (13063, 34020), (17010, 26126)]