100202400

素因数分解:

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

素因数の和:4668

約数の個数: 144

約数和(自身を含む): 362476800

約数和(自身を除く): 262274400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 4639, 5400, 7200, 9278, 10800, 13917, 18556, 21600, 23195, 27834, 37112, 41751, 46390, 55668, 69585, 74224, 83502, 92780, 111336, 115975, 125253, 139170, 148448, 167004, 185560, 208755, 222672, 231950, 250506, 278340, 334008, 347925, 371120, 417510, 445344, 463900, 501012, 556680, 626265, 668016, 695850, 742240, 835020, 927800, 1002024, 1043775, 1113360, 1252530, 1336032, 1391700, 1670040, 1855600, 2004048, 2087550, 2226720, 2505060, 2783400, 3131325, 3340080, 3711200, 4008096, 4175100, 5010120, 5566800, 6262650, 6680160, 8350200, 10020240, 11133600, 12525300, 16700400, 20040480, 25050600, 33400800, 50101200, 100202400]

約数ペア:

[(1, 100202400), (2, 50101200), (3, 33400800), (4, 25050600), (5, 20040480), (6, 16700400), (8, 12525300), (9, 11133600), (10, 10020240), (12, 8350200), (15, 6680160), (16, 6262650), (18, 5566800), (20, 5010120), (24, 4175100), (25, 4008096), (27, 3711200), (30, 3340080), (32, 3131325), (36, 2783400), (40, 2505060), (45, 2226720), (48, 2087550), (50, 2004048), (54, 1855600), (60, 1670040), (72, 1391700), (75, 1336032), (80, 1252530), (90, 1113360), (96, 1043775), (100, 1002024), (108, 927800), (120, 835020), (135, 742240), (144, 695850), (150, 668016), (160, 626265), (180, 556680), (200, 501012), (216, 463900), (225, 445344), (240, 417510), (270, 371120), (288, 347925), (300, 334008), (360, 278340), (400, 250506), (432, 231950), (450, 222672), (480, 208755), (540, 185560), (600, 167004), (675, 148448), (720, 139170), (800, 125253), (864, 115975), (900, 111336), (1080, 92780), (1200, 83502), (1350, 74224), (1440, 69585), (1800, 55668), (2160, 46390), (2400, 41751), (2700, 37112), (3600, 27834), (4320, 23195), (4639, 21600), (5400, 18556), (7200, 13917), (9278, 10800)]