5440987800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{70297}}^1$

素因数の和:70362

約数の個数: 144

約数和(自身を含む): 18697862040

約数和(自身を除く): 13256874240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 774, 860, 900, 1032, 1075, 1290, 1548, 1720, 1800, 1935, 2150, 2580, 3096, 3225, 3870, 4300, 5160, 6450, 7740, 8600, 9675, 12900, 15480, 19350, 25800, 38700, 70297, 77400, 140594, 210891, 281188, 351485, 421782, 562376, 632673, 702970, 843564, 1054455, 1265346, 1405940, 1687128, 1757425, 2108910, 2530692, 2811880, 3022771, 3163365, 3514850, 4217820, 5061384, 5272275, 6045542, 6326730, 7029700, 8435640, 9068313, 10544550, 12091084, 12653460, 14059400, 15113855, 15816825, 18136626, 21089100, 24182168, 25306920, 27204939, 30227710, 31633650, 36273252, 42178200, 45341565, 54409878, 60455420, 63267300, 72546504, 75569275, 90683130, 108819756, 120910840, 126534600, 136024695, 151138550, 181366260, 217639512, 226707825, 272049390, 302277100, 362732520, 453415650, 544098780, 604554200, 680123475, 906831300, 1088197560, 1360246950, 1813662600, 2720493900, 5440987800]

約数ペア:

[(1, 5440987800), (2, 2720493900), (3, 1813662600), (4, 1360246950), (5, 1088197560), (6, 906831300), (8, 680123475), (9, 604554200), (10, 544098780), (12, 453415650), (15, 362732520), (18, 302277100), (20, 272049390), (24, 226707825), (25, 217639512), (30, 181366260), (36, 151138550), (40, 136024695), (43, 126534600), (45, 120910840), (50, 108819756), (60, 90683130), (72, 75569275), (75, 72546504), (86, 63267300), (90, 60455420), (100, 54409878), (120, 45341565), (129, 42178200), (150, 36273252), (172, 31633650), (180, 30227710), (200, 27204939), (215, 25306920), (225, 24182168), (258, 21089100), (300, 18136626), (344, 15816825), (360, 15113855), (387, 14059400), (430, 12653460), (450, 12091084), (516, 10544550), (600, 9068313), (645, 8435640), (774, 7029700), (860, 6326730), (900, 6045542), (1032, 5272275), (1075, 5061384), (1290, 4217820), (1548, 3514850), (1720, 3163365), (1800, 3022771), (1935, 2811880), (2150, 2530692), (2580, 2108910), (3096, 1757425), (3225, 1687128), (3870, 1405940), (4300, 1265346), (5160, 1054455), (6450, 843564), (7740, 702970), (8600, 632673), (9675, 562376), (12900, 421782), (15480, 351485), (19350, 281188), (25800, 210891), (38700, 140594), (70297, 77400)]