202875300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2591}}^1$

素因数の和:2643

約数の個数: 144

約数和(自身を含む): 674956800

約数和(自身を除く): 472081500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1044, 1305, 1350, 1450, 1566, 1740, 2175, 2591, 2610, 2700, 2900, 3132, 3915, 4350, 5182, 5220, 6525, 7773, 7830, 8700, 10364, 12955, 13050, 15546, 15660, 19575, 23319, 25910, 26100, 31092, 38865, 39150, 46638, 51820, 64775, 69957, 75139, 77730, 78300, 93276, 116595, 129550, 139914, 150278, 155460, 194325, 225417, 233190, 259100, 279828, 300556, 349785, 375695, 388650, 450834, 466380, 582975, 676251, 699570, 751390, 777300, 901668, 1127085, 1165950, 1352502, 1399140, 1502780, 1748925, 1878475, 2028753, 2254170, 2331900, 2705004, 3381255, 3497850, 3756950, 4057506, 4508340, 5635425, 6762510, 6995700, 7513900, 8115012, 10143765, 11270850, 13525020, 16906275, 20287530, 22541700, 33812550, 40575060, 50718825, 67625100, 101437650, 202875300]

約数ペア:

[(1, 202875300), (2, 101437650), (3, 67625100), (4, 50718825), (5, 40575060), (6, 33812550), (9, 22541700), (10, 20287530), (12, 16906275), (15, 13525020), (18, 11270850), (20, 10143765), (25, 8115012), (27, 7513900), (29, 6995700), (30, 6762510), (36, 5635425), (45, 4508340), (50, 4057506), (54, 3756950), (58, 3497850), (60, 3381255), (75, 2705004), (87, 2331900), (90, 2254170), (100, 2028753), (108, 1878475), (116, 1748925), (135, 1502780), (145, 1399140), (150, 1352502), (174, 1165950), (180, 1127085), (225, 901668), (261, 777300), (270, 751390), (290, 699570), (300, 676251), (348, 582975), (435, 466380), (450, 450834), (522, 388650), (540, 375695), (580, 349785), (675, 300556), (725, 279828), (783, 259100), (870, 233190), (900, 225417), (1044, 194325), (1305, 155460), (1350, 150278), (1450, 139914), (1566, 129550), (1740, 116595), (2175, 93276), (2591, 78300), (2610, 77730), (2700, 75139), (2900, 69957), (3132, 64775), (3915, 51820), (4350, 46638), (5182, 39150), (5220, 38865), (6525, 31092), (7773, 26100), (7830, 25910), (8700, 23319), (10364, 19575), (12955, 15660), (13050, 15546)]