155086200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3022

約数の個数: 144

約数和(自身を含む): 538972200

約数和(自身を除く): 383886000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1305, 1450, 1740, 1800, 2088, 2175, 2610, 2900, 2971, 3480, 4350, 5220, 5800, 5942, 6525, 8700, 8913, 10440, 11884, 13050, 14855, 17400, 17826, 23768, 26100, 26739, 29710, 35652, 44565, 52200, 53478, 59420, 71304, 74275, 86159, 89130, 106956, 118840, 133695, 148550, 172318, 178260, 213912, 222825, 258477, 267390, 297100, 344636, 356520, 430795, 445650, 516954, 534780, 594200, 668475, 689272, 775431, 861590, 891300, 1033908, 1069560, 1292385, 1336950, 1550862, 1723180, 1782600, 2067816, 2153975, 2584770, 2673900, 3101724, 3446360, 3877155, 4307950, 5169540, 5347800, 6203448, 6461925, 7754310, 8615900, 10339080, 12923850, 15508620, 17231800, 19385775, 25847700, 31017240, 38771550, 51695400, 77543100, 155086200]

約数ペア:

[(1, 155086200), (2, 77543100), (3, 51695400), (4, 38771550), (5, 31017240), (6, 25847700), (8, 19385775), (9, 17231800), (10, 15508620), (12, 12923850), (15, 10339080), (18, 8615900), (20, 7754310), (24, 6461925), (25, 6203448), (29, 5347800), (30, 5169540), (36, 4307950), (40, 3877155), (45, 3446360), (50, 3101724), (58, 2673900), (60, 2584770), (72, 2153975), (75, 2067816), (87, 1782600), (90, 1723180), (100, 1550862), (116, 1336950), (120, 1292385), (145, 1069560), (150, 1033908), (174, 891300), (180, 861590), (200, 775431), (225, 689272), (232, 668475), (261, 594200), (290, 534780), (300, 516954), (348, 445650), (360, 430795), (435, 356520), (450, 344636), (522, 297100), (580, 267390), (600, 258477), (696, 222825), (725, 213912), (870, 178260), (900, 172318), (1044, 148550), (1160, 133695), (1305, 118840), (1450, 106956), (1740, 89130), (1800, 86159), (2088, 74275), (2175, 71304), (2610, 59420), (2900, 53478), (2971, 52200), (3480, 44565), (4350, 35652), (5220, 29710), (5800, 26739), (5942, 26100), (6525, 23768), (8700, 17826), (8913, 17400), (10440, 14855), (11884, 13050)]