148301616240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{205974467}}^1$

素因数の和:205974486

約数の個数: 60

約数和(自身を含む): 498046263624

約数和(自身を除く): 349744647384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 205974467, 411948934, 617923401, 823897868, 1029872335, 1235846802, 1647795736, 1853770203, 2059744670, 2471693604, 3089617005, 3295591472, 3707540406, 4119489340, 4943387208, 6179234010, 7415080812, 8238978680, 9268851015, 9886774416, 12358468020, 14830161624, 16477957360, 18537702030, 24716936040, 29660323248, 37075404060, 49433872080, 74150808120, 148301616240]

約数ペア:

[(1, 148301616240), (2, 74150808120), (3, 49433872080), (4, 37075404060), (5, 29660323248), (6, 24716936040), (8, 18537702030), (9, 16477957360), (10, 14830161624), (12, 12358468020), (15, 9886774416), (16, 9268851015), (18, 8238978680), (20, 7415080812), (24, 6179234010), (30, 4943387208), (36, 4119489340), (40, 3707540406), (45, 3295591472), (48, 3089617005), (60, 2471693604), (72, 2059744670), (80, 1853770203), (90, 1647795736), (120, 1235846802), (144, 1029872335), (180, 823897868), (240, 617923401), (360, 411948934), (720, 205974467)]