245228040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3389}}^1$

素因数の和:3476

約数の個数: 128

約数和(自身を含む): 829872000

約数和(自身を除く): 584643960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2412, 2680, 3015, 3389, 3618, 4020, 4824, 6030, 6778, 7236, 8040, 9045, 10167, 12060, 13556, 14472, 16945, 18090, 20334, 24120, 27112, 30501, 33890, 36180, 40668, 50835, 61002, 67780, 72360, 81336, 91503, 101670, 122004, 135560, 152505, 183006, 203340, 227063, 244008, 305010, 366012, 406680, 454126, 457515, 610020, 681189, 732024, 908252, 915030, 1135315, 1220040, 1362378, 1816504, 1830060, 2043567, 2270630, 2724756, 3405945, 3660120, 4087134, 4541260, 5449512, 6130701, 6811890, 8174268, 9082520, 10217835, 12261402, 13623780, 16348536, 20435670, 24522804, 27247560, 30653505, 40871340, 49045608, 61307010, 81742680, 122614020, 245228040]

約数ペア:

[(1, 245228040), (2, 122614020), (3, 81742680), (4, 61307010), (5, 49045608), (6, 40871340), (8, 30653505), (9, 27247560), (10, 24522804), (12, 20435670), (15, 16348536), (18, 13623780), (20, 12261402), (24, 10217835), (27, 9082520), (30, 8174268), (36, 6811890), (40, 6130701), (45, 5449512), (54, 4541260), (60, 4087134), (67, 3660120), (72, 3405945), (90, 2724756), (108, 2270630), (120, 2043567), (134, 1830060), (135, 1816504), (180, 1362378), (201, 1220040), (216, 1135315), (268, 915030), (270, 908252), (335, 732024), (360, 681189), (402, 610020), (536, 457515), (540, 454126), (603, 406680), (670, 366012), (804, 305010), (1005, 244008), (1080, 227063), (1206, 203340), (1340, 183006), (1608, 152505), (1809, 135560), (2010, 122004), (2412, 101670), (2680, 91503), (3015, 81336), (3389, 72360), (3618, 67780), (4020, 61002), (4824, 50835), (6030, 40668), (6778, 36180), (7236, 33890), (8040, 30501), (9045, 27112), (10167, 24120), (12060, 20334), (13556, 18090), (14472, 16945)]