472395840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{70297}}^1$

素因数の和:70324

約数の個数: 112

約数和(自身を含む): 1714146432

約数和(自身を除く): 1241750592

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 70297, 140594, 210891, 281188, 351485, 421782, 492079, 562376, 702970, 843564, 984158, 1054455, 1124752, 1405940, 1476237, 1687128, 1968316, 2108910, 2249504, 2460395, 2811880, 2952474, 3374256, 3936632, 4217820, 4499008, 4920790, 5623760, 5904948, 6748512, 7381185, 7873264, 8435640, 9841580, 11247520, 11809896, 13497024, 14762370, 15746528, 16871280, 19683160, 22495040, 23619792, 29524740, 31493056, 33742560, 39366320, 47239584, 59049480, 67485120, 78732640, 94479168, 118098960, 157465280, 236197920, 472395840]

約数ペア:

[(1, 472395840), (2, 236197920), (3, 157465280), (4, 118098960), (5, 94479168), (6, 78732640), (7, 67485120), (8, 59049480), (10, 47239584), (12, 39366320), (14, 33742560), (15, 31493056), (16, 29524740), (20, 23619792), (21, 22495040), (24, 19683160), (28, 16871280), (30, 15746528), (32, 14762370), (35, 13497024), (40, 11809896), (42, 11247520), (48, 9841580), (56, 8435640), (60, 7873264), (64, 7381185), (70, 6748512), (80, 5904948), (84, 5623760), (96, 4920790), (105, 4499008), (112, 4217820), (120, 3936632), (140, 3374256), (160, 2952474), (168, 2811880), (192, 2460395), (210, 2249504), (224, 2108910), (240, 1968316), (280, 1687128), (320, 1476237), (336, 1405940), (420, 1124752), (448, 1054455), (480, 984158), (560, 843564), (672, 702970), (840, 562376), (960, 492079), (1120, 421782), (1344, 351485), (1680, 281188), (2240, 210891), (3360, 140594), (6720, 70297)]