20142246240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4662557}}^1$

素因数の和:4662581

約数の個数: 96

約数和(自身を含む): 70497876960

約数和(自身を除く): 50355630720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 4662557, 9325114, 13987671, 18650228, 23312785, 27975342, 37300456, 41963013, 46625570, 55950684, 69938355, 74600912, 83926026, 93251140, 111901368, 125889039, 139876710, 149201824, 167852052, 186502280, 209815065, 223802736, 251778078, 279753420, 335704104, 373004560, 419630130, 447605472, 503556156, 559506840, 629445195, 671408208, 746009120, 839260260, 1007112312, 1119013680, 1258890390, 1342816416, 1678520520, 2014224624, 2238027360, 2517780780, 3357041040, 4028449248, 5035561560, 6714082080, 10071123120, 20142246240]

約数ペア:

[(1, 20142246240), (2, 10071123120), (3, 6714082080), (4, 5035561560), (5, 4028449248), (6, 3357041040), (8, 2517780780), (9, 2238027360), (10, 2014224624), (12, 1678520520), (15, 1342816416), (16, 1258890390), (18, 1119013680), (20, 1007112312), (24, 839260260), (27, 746009120), (30, 671408208), (32, 629445195), (36, 559506840), (40, 503556156), (45, 447605472), (48, 419630130), (54, 373004560), (60, 335704104), (72, 279753420), (80, 251778078), (90, 223802736), (96, 209815065), (108, 186502280), (120, 167852052), (135, 149201824), (144, 139876710), (160, 125889039), (180, 111901368), (216, 93251140), (240, 83926026), (270, 74600912), (288, 69938355), (360, 55950684), (432, 46625570), (480, 41963013), (540, 37300456), (720, 27975342), (864, 23312785), (1080, 18650228), (1440, 13987671), (2160, 9325114), (4320, 4662557)]