31404314040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1\times {\mathrm{9091}}^1$

素因数の和:11733

約数の個数: 128

約数和(自身を含む): 102828337920

約数和(自身を除く): 71424023880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 2617, 5234, 7851, 9091, 10468, 13085, 15702, 18182, 20936, 26170, 27273, 28787, 31404, 36364, 39255, 45455, 52340, 54546, 57574, 62808, 72728, 78510, 86361, 90910, 100001, 104680, 109092, 115148, 136365, 143935, 157020, 172722, 181820, 200002, 218184, 230296, 272730, 287870, 300003, 314040, 345444, 363640, 400004, 431805, 500005, 545460, 575740, 600006, 690888, 800008, 863610, 1000010, 1090920, 1151480, 1200012, 1500015, 1727220, 2000020, 2400024, 3000030, 3454440, 4000040, 6000060, 12000120, 23791147, 47582294, 71373441, 95164588, 118955735, 142746882, 190329176, 237911470, 261702617, 285493764, 356867205, 475822940, 523405234, 570987528, 713734410, 785107851, 951645880, 1046810468, 1308513085, 1427468820, 1570215702, 2093620936, 2617026170, 2854937640, 3140431404, 3925539255, 5234052340, 6280862808, 7851078510, 10468104680, 15702157020, 31404314040]

約数ペア:

[(1, 31404314040), (2, 15702157020), (3, 10468104680), (4, 7851078510), (5, 6280862808), (6, 5234052340), (8, 3925539255), (10, 3140431404), (11, 2854937640), (12, 2617026170), (15, 2093620936), (20, 1570215702), (22, 1427468820), (24, 1308513085), (30, 1046810468), (33, 951645880), (40, 785107851), (44, 713734410), (55, 570987528), (60, 523405234), (66, 475822940), (88, 356867205), (110, 285493764), (120, 261702617), (132, 237911470), (165, 190329176), (220, 142746882), (264, 118955735), (330, 95164588), (440, 71373441), (660, 47582294), (1320, 23791147), (2617, 12000120), (5234, 6000060), (7851, 4000040), (9091, 3454440), (10468, 3000030), (13085, 2400024), (15702, 2000020), (18182, 1727220), (20936, 1500015), (26170, 1200012), (27273, 1151480), (28787, 1090920), (31404, 1000010), (36364, 863610), (39255, 800008), (45455, 690888), (52340, 600006), (54546, 575740), (57574, 545460), (62808, 500005), (72728, 431805), (78510, 400004), (86361, 363640), (90910, 345444), (100001, 314040), (104680, 300003), (109092, 287870), (115148, 272730), (136365, 230296), (143935, 218184), (157020, 200002), (172722, 181820)]