382557780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10169}}^1$

素因数の和:10214

約数の個数: 144

約数和(自身を含む): 1332676800

約数和(自身を除く): 950119020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 6270, 7524, 9405, 10169, 12540, 18810, 20338, 30507, 37620, 40676, 50845, 61014, 91521, 101690, 111859, 122028, 152535, 183042, 193211, 203380, 223718, 305070, 335577, 366084, 386422, 447436, 457605, 559295, 579633, 610140, 671154, 772844, 915210, 966055, 1006731, 1118590, 1159266, 1342308, 1677885, 1738899, 1830420, 1932110, 2013462, 2125321, 2237180, 2318532, 2898165, 3355770, 3477798, 3864220, 4026924, 4250642, 5033655, 5796330, 6375963, 6711540, 6955596, 8501284, 8694495, 10067310, 10626605, 11592660, 12751926, 17388990, 19127889, 20134620, 21253210, 25503852, 31879815, 34777980, 38255778, 42506420, 63759630, 76511556, 95639445, 127519260, 191278890, 382557780]

約数ペア:

[(1, 382557780), (2, 191278890), (3, 127519260), (4, 95639445), (5, 76511556), (6, 63759630), (9, 42506420), (10, 38255778), (11, 34777980), (12, 31879815), (15, 25503852), (18, 21253210), (19, 20134620), (20, 19127889), (22, 17388990), (30, 12751926), (33, 11592660), (36, 10626605), (38, 10067310), (44, 8694495), (45, 8501284), (55, 6955596), (57, 6711540), (60, 6375963), (66, 5796330), (76, 5033655), (90, 4250642), (95, 4026924), (99, 3864220), (110, 3477798), (114, 3355770), (132, 2898165), (165, 2318532), (171, 2237180), (180, 2125321), (190, 2013462), (198, 1932110), (209, 1830420), (220, 1738899), (228, 1677885), (285, 1342308), (330, 1159266), (342, 1118590), (380, 1006731), (396, 966055), (418, 915210), (495, 772844), (570, 671154), (627, 610140), (660, 579633), (684, 559295), (836, 457605), (855, 447436), (990, 386422), (1045, 366084), (1140, 335577), (1254, 305070), (1710, 223718), (1881, 203380), (1980, 193211), (2090, 183042), (2508, 152535), (3135, 122028), (3420, 111859), (3762, 101690), (4180, 91521), (6270, 61014), (7524, 50845), (9405, 40676), (10169, 37620), (12540, 30507), (18810, 20338)]