255925800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10937}}^1$

素因数の和:10972

約数の個数: 144

約数和(自身を含む): 925682940

約数和(自身を除く): 669757140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 10937, 11700, 21874, 23400, 32811, 43748, 54685, 65622, 87496, 98433, 109370, 131244, 142181, 164055, 196866, 218740, 262488, 273425, 284362, 328110, 393732, 426543, 437480, 492165, 546850, 568724, 656220, 710905, 787464, 820275, 853086, 984330, 1093700, 1137448, 1279629, 1312440, 1421810, 1640550, 1706172, 1968660, 2132715, 2187400, 2460825, 2559258, 2843620, 3281100, 3412344, 3554525, 3937320, 4265430, 4921650, 5118516, 5687240, 6398145, 6562200, 7109050, 8530860, 9843300, 10237032, 10663575, 12796290, 14218100, 17061720, 19686600, 21327150, 25592580, 28436200, 31990725, 42654300, 51185160, 63981450, 85308600, 127962900, 255925800]

約数ペア:

[(1, 255925800), (2, 127962900), (3, 85308600), (4, 63981450), (5, 51185160), (6, 42654300), (8, 31990725), (9, 28436200), (10, 25592580), (12, 21327150), (13, 19686600), (15, 17061720), (18, 14218100), (20, 12796290), (24, 10663575), (25, 10237032), (26, 9843300), (30, 8530860), (36, 7109050), (39, 6562200), (40, 6398145), (45, 5687240), (50, 5118516), (52, 4921650), (60, 4265430), (65, 3937320), (72, 3554525), (75, 3412344), (78, 3281100), (90, 2843620), (100, 2559258), (104, 2460825), (117, 2187400), (120, 2132715), (130, 1968660), (150, 1706172), (156, 1640550), (180, 1421810), (195, 1312440), (200, 1279629), (225, 1137448), (234, 1093700), (260, 984330), (300, 853086), (312, 820275), (325, 787464), (360, 710905), (390, 656220), (450, 568724), (468, 546850), (520, 492165), (585, 437480), (600, 426543), (650, 393732), (780, 328110), (900, 284362), (936, 273425), (975, 262488), (1170, 218740), (1300, 196866), (1560, 164055), (1800, 142181), (1950, 131244), (2340, 109370), (2600, 98433), (2925, 87496), (3900, 65622), (4680, 54685), (5850, 43748), (7800, 32811), (10937, 23400), (11700, 21874)]