About the Number

120394085280

120394085279 ← → 120394085281

2進数表記:1110000001000000010111111001110100000

漢数字表記:千二百三億九千四百八万五千二百八十

素因数分解:

2 5 × 3 1 × 5 1 × 7 1 × 35831573 1

素因数の和:35831598
約数の個数: 96
約数和(自身を含む): 433418719104
約数和(自身を除く): 313024633824

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, 35831573, 71663146, 107494719, 143326292, 179157865, 214989438, 250821011, 286652584, 358315730, 429978876, 501642022, 537473595, 573305168, 716631460, 752463033, 859957752, 1003284044, 1074947190, 1146610336, 1254105055, 1433262920, 1504926066, 1719915504, 2006568088, 2149894380, 2508210110, 2866525840, 3009852132, 3439831008, 3762315165, 4013136176, 4299788760, 5016420220, 5733051680, 6019704264, 7524630330, 8026272352, 8599577520, 10032840440, 12039408528, 15049260660, 17199155040, 20065680880, 24078817056, 30098521320, 40131361760, 60197042640, 120394085280]

約数ペア:
[(1, 120394085280), (2, 60197042640), (3, 40131361760), (4, 30098521320), (5, 24078817056), (6, 20065680880), (7, 17199155040), (8, 15049260660), (10, 12039408528), (12, 10032840440), (14, 8599577520), (15, 8026272352), (16, 7524630330), (20, 6019704264), (21, 5733051680), (24, 5016420220), (28, 4299788760), (30, 4013136176), (32, 3762315165), (35, 3439831008), (40, 3009852132), (42, 2866525840), (48, 2508210110), (56, 2149894380), (60, 2006568088), (70, 1719915504), (80, 1504926066), (84, 1433262920), (96, 1254105055), (105, 1146610336), (112, 1074947190), (120, 1003284044), (140, 859957752), (160, 752463033), (168, 716631460), (210, 573305168), (224, 537473595), (240, 501642022), (280, 429978876), (336, 358315730), (420, 286652584), (480, 250821011), (560, 214989438), (672, 179157865), (840, 143326292), (1120, 107494719), (1680, 71663146), (3360, 35831573)]

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