285458223360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{74338079}}^1$

素因数の和:74338103

約数の個数: 72

約数和(自身を含む): 911682213120

約数和(自身を除く): 626223989760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 74338079, 148676158, 223014237, 297352316, 371690395, 446028474, 594704632, 743380790, 892056948, 1115071185, 1189409264, 1486761580, 1784113896, 2230142370, 2378818528, 2973523160, 3568227792, 4460284740, 4757637056, 5947046320, 7136455584, 8920569480, 9515274112, 11894092640, 14272911168, 17841138960, 19030548224, 23788185280, 28545822336, 35682277920, 47576370560, 57091644672, 71364555840, 95152741120, 142729111680, 285458223360]

約数ペア:

[(1, 285458223360), (2, 142729111680), (3, 95152741120), (4, 71364555840), (5, 57091644672), (6, 47576370560), (8, 35682277920), (10, 28545822336), (12, 23788185280), (15, 19030548224), (16, 17841138960), (20, 14272911168), (24, 11894092640), (30, 9515274112), (32, 8920569480), (40, 7136455584), (48, 5947046320), (60, 4757637056), (64, 4460284740), (80, 3568227792), (96, 2973523160), (120, 2378818528), (128, 2230142370), (160, 1784113896), (192, 1486761580), (240, 1189409264), (256, 1115071185), (320, 892056948), (384, 743380790), (480, 594704632), (640, 446028474), (768, 371690395), (960, 297352316), (1280, 223014237), (1920, 148676158), (3840, 74338079)]