143378640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1682

約数の個数: 160

約数和(自身を含む): 506217600

約数和(自身を除く): 362838960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1619, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3238, 3280, 3690, 4428, 4857, 4920, 5535, 5904, 6476, 7380, 8095, 8856, 9714, 9840, 11070, 12952, 14571, 14760, 16190, 17712, 19428, 22140, 24285, 25904, 29142, 29520, 32380, 38856, 43713, 44280, 48570, 58284, 64760, 66379, 72855, 77712, 87426, 88560, 97140, 116568, 129520, 132758, 145710, 174852, 194280, 199137, 218565, 233136, 265516, 291420, 331895, 349704, 388560, 398274, 437130, 531032, 582840, 597411, 663790, 699408, 796548, 874260, 995685, 1062064, 1165680, 1194822, 1327580, 1593096, 1748520, 1792233, 1991370, 2389644, 2655160, 2987055, 3186192, 3497040, 3584466, 3982740, 4779288, 5310320, 5974110, 7168932, 7965480, 8961165, 9558576, 11948220, 14337864, 15930960, 17922330, 23896440, 28675728, 35844660, 47792880, 71689320, 143378640]

約数ペア:

[(1, 143378640), (2, 71689320), (3, 47792880), (4, 35844660), (5, 28675728), (6, 23896440), (8, 17922330), (9, 15930960), (10, 14337864), (12, 11948220), (15, 9558576), (16, 8961165), (18, 7965480), (20, 7168932), (24, 5974110), (27, 5310320), (30, 4779288), (36, 3982740), (40, 3584466), (41, 3497040), (45, 3186192), (48, 2987055), (54, 2655160), (60, 2389644), (72, 1991370), (80, 1792233), (82, 1748520), (90, 1593096), (108, 1327580), (120, 1194822), (123, 1165680), (135, 1062064), (144, 995685), (164, 874260), (180, 796548), (205, 699408), (216, 663790), (240, 597411), (246, 582840), (270, 531032), (328, 437130), (360, 398274), (369, 388560), (410, 349704), (432, 331895), (492, 291420), (540, 265516), (615, 233136), (656, 218565), (720, 199137), (738, 194280), (820, 174852), (984, 145710), (1080, 132758), (1107, 129520), (1230, 116568), (1476, 97140), (1619, 88560), (1640, 87426), (1845, 77712), (1968, 72855), (2160, 66379), (2214, 64760), (2460, 58284), (2952, 48570), (3238, 44280), (3280, 43713), (3690, 38856), (4428, 32380), (4857, 29520), (4920, 29142), (5535, 25904), (5904, 24285), (6476, 22140), (7380, 19428), (8095, 17712), (8856, 16190), (9714, 14760), (9840, 14571), (11070, 12952)]