2389071600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{663631}}^1$

素因数の和:663655

約数の個数: 90

約数和(自身を含む): 8290754576

約数和(自身を除く): 5901682976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 663631, 1327262, 1990893, 2654524, 3318155, 3981786, 5309048, 5972679, 6636310, 7963572, 9954465, 10618096, 11945358, 13272620, 15927144, 16590775, 19908930, 23890716, 26545240, 29863395, 31854288, 33181550, 39817860, 47781432, 49772325, 53090480, 59726790, 66363100, 79635720, 95562864, 99544650, 119453580, 132726200, 149316975, 159271440, 199089300, 238907160, 265452400, 298633950, 398178600, 477814320, 597267900, 796357200, 1194535800, 2389071600]

約数ペア:

[(1, 2389071600), (2, 1194535800), (3, 796357200), (4, 597267900), (5, 477814320), (6, 398178600), (8, 298633950), (9, 265452400), (10, 238907160), (12, 199089300), (15, 159271440), (16, 149316975), (18, 132726200), (20, 119453580), (24, 99544650), (25, 95562864), (30, 79635720), (36, 66363100), (40, 59726790), (45, 53090480), (48, 49772325), (50, 47781432), (60, 39817860), (72, 33181550), (75, 31854288), (80, 29863395), (90, 26545240), (100, 23890716), (120, 19908930), (144, 16590775), (150, 15927144), (180, 13272620), (200, 11945358), (225, 10618096), (240, 9954465), (300, 7963572), (360, 6636310), (400, 5972679), (450, 5309048), (600, 3981786), (720, 3318155), (900, 2654524), (1200, 1990893), (1800, 1327262), (3600, 663631)]