225755040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67189}}^1$

素因数の和:67214

約数の個数: 96

約数和(自身を含む): 812730240

約数和(自身を除く): 586975200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 67189, 134378, 201567, 268756, 335945, 403134, 470323, 537512, 671890, 806268, 940646, 1007835, 1075024, 1343780, 1410969, 1612536, 1881292, 2015670, 2150048, 2351615, 2687560, 2821938, 3225072, 3762584, 4031340, 4703230, 5375120, 5643876, 6450144, 7054845, 7525168, 8062680, 9406460, 10750240, 11287752, 14109690, 15050336, 16125360, 18812920, 22575504, 28219380, 32250720, 37625840, 45151008, 56438760, 75251680, 112877520, 225755040]

約数ペア:

[(1, 225755040), (2, 112877520), (3, 75251680), (4, 56438760), (5, 45151008), (6, 37625840), (7, 32250720), (8, 28219380), (10, 22575504), (12, 18812920), (14, 16125360), (15, 15050336), (16, 14109690), (20, 11287752), (21, 10750240), (24, 9406460), (28, 8062680), (30, 7525168), (32, 7054845), (35, 6450144), (40, 5643876), (42, 5375120), (48, 4703230), (56, 4031340), (60, 3762584), (70, 3225072), (80, 2821938), (84, 2687560), (96, 2351615), (105, 2150048), (112, 2015670), (120, 1881292), (140, 1612536), (160, 1410969), (168, 1343780), (210, 1075024), (224, 1007835), (240, 940646), (280, 806268), (336, 671890), (420, 537512), (480, 470323), (560, 403134), (672, 335945), (840, 268756), (1120, 201567), (1680, 134378), (3360, 67189)]