286199250880

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1\times {\mathrm{13381}}^1$

素因数の和:14238

約数の個数: 112

約数和(自身を含む): 690138645120

約数和(自身を除く): 403939394240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 751, 890, 1424, 1502, 1780, 2848, 3004, 3560, 3755, 5696, 6008, 7120, 7510, 12016, 13381, 14240, 15020, 24032, 26762, 28480, 30040, 48064, 53524, 60080, 66839, 66905, 107048, 120160, 133678, 133810, 214096, 240320, 267356, 267620, 334195, 428192, 534712, 535240, 668390, 856384, 1069424, 1070480, 1190909, 1336780, 2138848, 2140960, 2381818, 2673560, 4277696, 4281920, 4763636, 5347120, 5954545, 9527272, 10049131, 10694240, 11909090, 19054544, 20098262, 21388480, 23818180, 38109088, 40196524, 47636360, 50245655, 76218176, 80393048, 95272720, 100491310, 160786096, 190545440, 200982620, 321572192, 381090880, 401965240, 643144384, 803930480, 894372659, 1607860960, 1788745318, 3215721920, 3577490636, 4471863295, 7154981272, 8943726590, 14309962544, 17887453180, 28619925088, 35774906360, 57239850176, 71549812720, 143099625440, 286199250880]

約数ペア:

[(1, 286199250880), (2, 143099625440), (4, 71549812720), (5, 57239850176), (8, 35774906360), (10, 28619925088), (16, 17887453180), (20, 14309962544), (32, 8943726590), (40, 7154981272), (64, 4471863295), (80, 3577490636), (89, 3215721920), (160, 1788745318), (178, 1607860960), (320, 894372659), (356, 803930480), (445, 643144384), (712, 401965240), (751, 381090880), (890, 321572192), (1424, 200982620), (1502, 190545440), (1780, 160786096), (2848, 100491310), (3004, 95272720), (3560, 80393048), (3755, 76218176), (5696, 50245655), (6008, 47636360), (7120, 40196524), (7510, 38109088), (12016, 23818180), (13381, 21388480), (14240, 20098262), (15020, 19054544), (24032, 11909090), (26762, 10694240), (28480, 10049131), (30040, 9527272), (48064, 5954545), (53524, 5347120), (60080, 4763636), (66839, 4281920), (66905, 4277696), (107048, 2673560), (120160, 2381818), (133678, 2140960), (133810, 2138848), (214096, 1336780), (240320, 1190909), (267356, 1070480), (267620, 1069424), (334195, 856384), (428192, 668390), (534712, 535240)]