331138800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{30661}}^1$

素因数の和:30688

約数の個数: 120

約数和(自身を含む): 1178647280

約数和(自身を除く): 847508480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 30661, 61322, 91983, 122644, 153305, 183966, 245288, 275949, 306610, 367932, 459915, 490576, 551898, 613220, 735864, 766525, 827847, 919830, 1103796, 1226440, 1379745, 1471728, 1533050, 1655694, 1839660, 2207592, 2299575, 2452880, 2759490, 3066100, 3311388, 3679320, 4139235, 4415184, 4599150, 5518980, 6132200, 6622776, 6898725, 7358640, 8278470, 9198300, 11037960, 12264400, 13245552, 13797450, 16556940, 18396600, 20696175, 22075920, 27594900, 33113880, 36793200, 41392350, 55189800, 66227760, 82784700, 110379600, 165569400, 331138800]

約数ペア:

[(1, 331138800), (2, 165569400), (3, 110379600), (4, 82784700), (5, 66227760), (6, 55189800), (8, 41392350), (9, 36793200), (10, 33113880), (12, 27594900), (15, 22075920), (16, 20696175), (18, 18396600), (20, 16556940), (24, 13797450), (25, 13245552), (27, 12264400), (30, 11037960), (36, 9198300), (40, 8278470), (45, 7358640), (48, 6898725), (50, 6622776), (54, 6132200), (60, 5518980), (72, 4599150), (75, 4415184), (80, 4139235), (90, 3679320), (100, 3311388), (108, 3066100), (120, 2759490), (135, 2452880), (144, 2299575), (150, 2207592), (180, 1839660), (200, 1655694), (216, 1533050), (225, 1471728), (240, 1379745), (270, 1226440), (300, 1103796), (360, 919830), (400, 827847), (432, 766525), (450, 735864), (540, 613220), (600, 551898), (675, 490576), (720, 459915), (900, 367932), (1080, 306610), (1200, 275949), (1350, 245288), (1800, 183966), (2160, 153305), (2700, 122644), (3600, 91983), (5400, 61322), (10800, 30661)]