60121440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{4639}}^1$

素因数の和:4666

約数の個数: 120

約数和(自身を含む): 212224320

約数和(自身を除く): 152102880

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 4639, 6480, 9278, 12960, 13917, 18556, 23195, 27834, 37112, 41751, 46390, 55668, 69585, 74224, 83502, 92780, 111336, 125253, 139170, 148448, 167004, 185560, 208755, 222672, 250506, 278340, 334008, 371120, 375759, 417510, 445344, 501012, 556680, 626265, 668016, 742240, 751518, 835020, 1002024, 1113360, 1252530, 1336032, 1503036, 1670040, 1878795, 2004048, 2226720, 2505060, 3006072, 3340080, 3757590, 4008096, 5010120, 6012144, 6680160, 7515180, 10020240, 12024288, 15030360, 20040480, 30060720, 60121440]

約数ペア:

[(1, 60121440), (2, 30060720), (3, 20040480), (4, 15030360), (5, 12024288), (6, 10020240), (8, 7515180), (9, 6680160), (10, 6012144), (12, 5010120), (15, 4008096), (16, 3757590), (18, 3340080), (20, 3006072), (24, 2505060), (27, 2226720), (30, 2004048), (32, 1878795), (36, 1670040), (40, 1503036), (45, 1336032), (48, 1252530), (54, 1113360), (60, 1002024), (72, 835020), (80, 751518), (81, 742240), (90, 668016), (96, 626265), (108, 556680), (120, 501012), (135, 445344), (144, 417510), (160, 375759), (162, 371120), (180, 334008), (216, 278340), (240, 250506), (270, 222672), (288, 208755), (324, 185560), (360, 167004), (405, 148448), (432, 139170), (480, 125253), (540, 111336), (648, 92780), (720, 83502), (810, 74224), (864, 69585), (1080, 55668), (1296, 46390), (1440, 41751), (1620, 37112), (2160, 27834), (2592, 23195), (3240, 18556), (4320, 13917), (4639, 12960), (6480, 9278)]