473375280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{40253}}^1$

素因数の和:40283

約数の個数: 120

約数和(自身を含む): 1707091632

約数和(自身を除く): 1233716352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 40253, 80506, 120759, 161012, 201265, 241518, 281771, 322024, 402530, 483036, 563542, 603795, 644048, 805060, 845313, 966072, 1127084, 1207590, 1408855, 1610120, 1690626, 1932144, 1972397, 2254168, 2415180, 2817710, 3220240, 3381252, 3944794, 4226565, 4508336, 4830360, 5635420, 5917191, 6762504, 7889588, 8453130, 9660720, 9861985, 11270840, 11834382, 13525008, 15779176, 16906260, 19723970, 22541680, 23668764, 29585955, 31558352, 33812520, 39447940, 47337528, 59171910, 67625040, 78895880, 94675056, 118343820, 157791760, 236687640, 473375280]

約数ペア:

[(1, 473375280), (2, 236687640), (3, 157791760), (4, 118343820), (5, 94675056), (6, 78895880), (7, 67625040), (8, 59171910), (10, 47337528), (12, 39447940), (14, 33812520), (15, 31558352), (16, 29585955), (20, 23668764), (21, 22541680), (24, 19723970), (28, 16906260), (30, 15779176), (35, 13525008), (40, 11834382), (42, 11270840), (48, 9861985), (49, 9660720), (56, 8453130), (60, 7889588), (70, 6762504), (80, 5917191), (84, 5635420), (98, 4830360), (105, 4508336), (112, 4226565), (120, 3944794), (140, 3381252), (147, 3220240), (168, 2817710), (196, 2415180), (210, 2254168), (240, 1972397), (245, 1932144), (280, 1690626), (294, 1610120), (336, 1408855), (392, 1207590), (420, 1127084), (490, 966072), (560, 845313), (588, 805060), (735, 644048), (784, 603795), (840, 563542), (980, 483036), (1176, 402530), (1470, 322024), (1680, 281771), (1960, 241518), (2352, 201265), (2940, 161012), (3920, 120759), (5880, 80506), (11760, 40253)]