153986160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15649}}^1$

素因数の和:15706

約数の個数: 80

約数和(自身を含む): 489031200

約数和(自身を除く): 335045040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 15649, 31298, 46947, 62596, 78245, 93894, 125192, 156490, 187788, 234735, 250384, 312980, 375576, 469470, 625960, 641609, 751152, 938940, 1251920, 1283218, 1877880, 1924827, 2566436, 3208045, 3755760, 3849654, 5132872, 6416090, 7699308, 9624135, 10265744, 12832180, 15398616, 19248270, 25664360, 30797232, 38496540, 51328720, 76993080, 153986160]

約数ペア:

[(1, 153986160), (2, 76993080), (3, 51328720), (4, 38496540), (5, 30797232), (6, 25664360), (8, 19248270), (10, 15398616), (12, 12832180), (15, 10265744), (16, 9624135), (20, 7699308), (24, 6416090), (30, 5132872), (40, 3849654), (41, 3755760), (48, 3208045), (60, 2566436), (80, 1924827), (82, 1877880), (120, 1283218), (123, 1251920), (164, 938940), (205, 751152), (240, 641609), (246, 625960), (328, 469470), (410, 375576), (492, 312980), (615, 250384), (656, 234735), (820, 187788), (984, 156490), (1230, 125192), (1640, 93894), (1968, 78245), (2460, 62596), (3280, 46947), (4920, 31298), (9840, 15649)]