83866800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1555

約数の個数: 120

約数和(自身を含む): 274553856

約数和(自身を除く): 190687056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1487, 1880, 2256, 2350, 2820, 2974, 3525, 3760, 4461, 4700, 5640, 5948, 7050, 7435, 8922, 9400, 11280, 11896, 14100, 14870, 17844, 18800, 22305, 23792, 28200, 29740, 35688, 37175, 44610, 56400, 59480, 69889, 71376, 74350, 89220, 111525, 118960, 139778, 148700, 178440, 209667, 223050, 279556, 297400, 349445, 356880, 419334, 446100, 559112, 594800, 698890, 838668, 892200, 1048335, 1118224, 1397780, 1677336, 1747225, 1784400, 2096670, 2795560, 3354672, 3494450, 4193340, 5241675, 5591120, 6988900, 8386680, 10483350, 13977800, 16773360, 20966700, 27955600, 41933400, 83866800]

約数ペア:

[(1, 83866800), (2, 41933400), (3, 27955600), (4, 20966700), (5, 16773360), (6, 13977800), (8, 10483350), (10, 8386680), (12, 6988900), (15, 5591120), (16, 5241675), (20, 4193340), (24, 3494450), (25, 3354672), (30, 2795560), (40, 2096670), (47, 1784400), (48, 1747225), (50, 1677336), (60, 1397780), (75, 1118224), (80, 1048335), (94, 892200), (100, 838668), (120, 698890), (141, 594800), (150, 559112), (188, 446100), (200, 419334), (235, 356880), (240, 349445), (282, 297400), (300, 279556), (376, 223050), (400, 209667), (470, 178440), (564, 148700), (600, 139778), (705, 118960), (752, 111525), (940, 89220), (1128, 74350), (1175, 71376), (1200, 69889), (1410, 59480), (1487, 56400), (1880, 44610), (2256, 37175), (2350, 35688), (2820, 29740), (2974, 28200), (3525, 23792), (3760, 22305), (4461, 18800), (4700, 17844), (5640, 14870), (5948, 14100), (7050, 11896), (7435, 11280), (8922, 9400)]