1708748160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{127139}}^1$

素因数の和:127168

約数の個数: 128

約数和(自身を含む): 6224774400

約数和(自身を除く): 4516026240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 127139, 254278, 381417, 508556, 635695, 762834, 889973, 1017112, 1271390, 1525668, 1779946, 1907085, 2034224, 2542780, 2669919, 3051336, 3559892, 3814170, 4068448, 4449865, 5085560, 5339838, 6102672, 7119784, 7628340, 8136896, 8899730, 10171120, 10679676, 12205344, 13349595, 14239568, 15256680, 16273792, 17799460, 20342240, 21359352, 24410688, 26699190, 28479136, 30513360, 35598920, 40684480, 42718704, 48821376, 53398380, 56958272, 61026720, 71197840, 81368960, 85437408, 106796760, 113916544, 122053440, 142395680, 170874816, 213593520, 244106880, 284791360, 341749632, 427187040, 569582720, 854374080, 1708748160]

約数ペア:

[(1, 1708748160), (2, 854374080), (3, 569582720), (4, 427187040), (5, 341749632), (6, 284791360), (7, 244106880), (8, 213593520), (10, 170874816), (12, 142395680), (14, 122053440), (15, 113916544), (16, 106796760), (20, 85437408), (21, 81368960), (24, 71197840), (28, 61026720), (30, 56958272), (32, 53398380), (35, 48821376), (40, 42718704), (42, 40684480), (48, 35598920), (56, 30513360), (60, 28479136), (64, 26699190), (70, 24410688), (80, 21359352), (84, 20342240), (96, 17799460), (105, 16273792), (112, 15256680), (120, 14239568), (128, 13349595), (140, 12205344), (160, 10679676), (168, 10171120), (192, 8899730), (210, 8136896), (224, 7628340), (240, 7119784), (280, 6102672), (320, 5339838), (336, 5085560), (384, 4449865), (420, 4068448), (448, 3814170), (480, 3559892), (560, 3051336), (640, 2669919), (672, 2542780), (840, 2034224), (896, 1907085), (960, 1779946), (1120, 1525668), (1344, 1271390), (1680, 1017112), (1920, 889973), (2240, 762834), (2688, 635695), (3360, 508556), (4480, 381417), (6720, 254278), (13440, 127139)]