143797920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{42797}}^1$

素因数の和:42822

約数の個数: 96

約数和(自身を含む): 517684608

約数和(自身を除く): 373886688

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, 42797, 85594, 128391, 171188, 213985, 256782, 299579, 342376, 427970, 513564, 599158, 641955, 684752, 855940, 898737, 1027128, 1198316, 1283910, 1369504, 1497895, 1711880, 1797474, 2054256, 2396632, 2567820, 2995790, 3423760, 3594948, 4108512, 4493685, 4793264, 5135640, 5991580, 6847520, 7189896, 8987370, 9586528, 10271280, 11983160, 14379792, 17974740, 20542560, 23966320, 28759584, 35949480, 47932640, 71898960, 143797920]

約数ペア:

[(1, 143797920), (2, 71898960), (3, 47932640), (4, 35949480), (5, 28759584), (6, 23966320), (7, 20542560), (8, 17974740), (10, 14379792), (12, 11983160), (14, 10271280), (15, 9586528), (16, 8987370), (20, 7189896), (21, 6847520), (24, 5991580), (28, 5135640), (30, 4793264), (32, 4493685), (35, 4108512), (40, 3594948), (42, 3423760), (48, 2995790), (56, 2567820), (60, 2396632), (70, 2054256), (80, 1797474), (84, 1711880), (96, 1497895), (105, 1369504), (112, 1283910), (120, 1198316), (140, 1027128), (160, 898737), (168, 855940), (210, 684752), (224, 641955), (240, 599158), (280, 513564), (336, 427970), (420, 342376), (480, 299579), (560, 256782), (672, 213985), (840, 171188), (1120, 128391), (1680, 85594), (3360, 42797)]