1962146160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69877}}^1$

素因数の和:69912

約数の個数: 160

約数和(自身を含む): 7278492480

約数和(自身を除く): 5316346320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 69877, 139754, 209631, 279508, 349385, 419262, 559016, 628893, 698770, 838524, 908401, 1048155, 1118032, 1257786, 1397540, 1677048, 1816802, 1886679, 2096310, 2515572, 2725203, 2795080, 3144465, 3354096, 3633604, 3773358, 4192620, 4542005, 5031144, 5450406, 5590160, 6288930, 7267208, 7546716, 8175609, 8385240, 9084010, 9433395, 10062288, 10900812, 12577860, 13626015, 14534416, 15093432, 16351218, 16770480, 18168020, 18866790, 21801624, 24526827, 25155720, 27252030, 30186864, 32702436, 36336040, 37733580, 40878045, 43603248, 49053654, 50311440, 54504060, 65404872, 72672080, 75467160, 81756090, 98107308, 109008120, 122634135, 130809744, 150934320, 163512180, 196214616, 218016240, 245268270, 327024360, 392429232, 490536540, 654048720, 981073080, 1962146160]

約数ペア:

[(1, 1962146160), (2, 981073080), (3, 654048720), (4, 490536540), (5, 392429232), (6, 327024360), (8, 245268270), (9, 218016240), (10, 196214616), (12, 163512180), (13, 150934320), (15, 130809744), (16, 122634135), (18, 109008120), (20, 98107308), (24, 81756090), (26, 75467160), (27, 72672080), (30, 65404872), (36, 54504060), (39, 50311440), (40, 49053654), (45, 43603248), (48, 40878045), (52, 37733580), (54, 36336040), (60, 32702436), (65, 30186864), (72, 27252030), (78, 25155720), (80, 24526827), (90, 21801624), (104, 18866790), (108, 18168020), (117, 16770480), (120, 16351218), (130, 15093432), (135, 14534416), (144, 13626015), (156, 12577860), (180, 10900812), (195, 10062288), (208, 9433395), (216, 9084010), (234, 8385240), (240, 8175609), (260, 7546716), (270, 7267208), (312, 6288930), (351, 5590160), (360, 5450406), (390, 5031144), (432, 4542005), (468, 4192620), (520, 3773358), (540, 3633604), (585, 3354096), (624, 3144465), (702, 2795080), (720, 2725203), (780, 2515572), (936, 2096310), (1040, 1886679), (1080, 1816802), (1170, 1677048), (1404, 1397540), (1560, 1257786), (1755, 1118032), (1872, 1048155), (2160, 908401), (2340, 838524), (2808, 698770), (3120, 628893), (3510, 559016), (4680, 419262), (5616, 349385), (7020, 279508), (9360, 209631), (14040, 139754), (28080, 69877)]