191168666880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{275047}}^1$

素因数の和:275252

約数の個数: 144

約数和(自身を含む): 613920338304

約数和(自身を除く): 422751671424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 181, 192, 240, 256, 320, 362, 384, 480, 543, 640, 724, 768, 905, 960, 1086, 1280, 1448, 1810, 1920, 2172, 2715, 2896, 3620, 3840, 4344, 5430, 5792, 7240, 8688, 10860, 11584, 14480, 17376, 21720, 23168, 28960, 34752, 43440, 46336, 57920, 69504, 86880, 115840, 139008, 173760, 231680, 275047, 347520, 550094, 695040, 825141, 1100188, 1375235, 1650282, 2200376, 2750470, 3300564, 4125705, 4400752, 5500940, 6601128, 8251410, 8801504, 11001880, 13202256, 16502820, 17603008, 22003760, 26404512, 33005640, 35206016, 44007520, 49783507, 52809024, 66011280, 70412032, 88015040, 99567014, 105618048, 132022560, 149350521, 176030080, 199134028, 211236096, 248917535, 264045120, 298701042, 352060160, 398268056, 497835070, 528090240, 597402084, 746752605, 796536112, 995670140, 1056180480, 1194804168, 1493505210, 1593072224, 1991340280, 2389608336, 2987010420, 3186144448, 3982680560, 4779216672, 5974020840, 6372288896, 7965361120, 9558433344, 11948041680, 12744577792, 15930722240, 19116866688, 23896083360, 31861444480, 38233733376, 47792166720, 63722888960, 95584333440, 191168666880]

約数ペア:

[(1, 191168666880), (2, 95584333440), (3, 63722888960), (4, 47792166720), (5, 38233733376), (6, 31861444480), (8, 23896083360), (10, 19116866688), (12, 15930722240), (15, 12744577792), (16, 11948041680), (20, 9558433344), (24, 7965361120), (30, 6372288896), (32, 5974020840), (40, 4779216672), (48, 3982680560), (60, 3186144448), (64, 2987010420), (80, 2389608336), (96, 1991340280), (120, 1593072224), (128, 1493505210), (160, 1194804168), (181, 1056180480), (192, 995670140), (240, 796536112), (256, 746752605), (320, 597402084), (362, 528090240), (384, 497835070), (480, 398268056), (543, 352060160), (640, 298701042), (724, 264045120), (768, 248917535), (905, 211236096), (960, 199134028), (1086, 176030080), (1280, 149350521), (1448, 132022560), (1810, 105618048), (1920, 99567014), (2172, 88015040), (2715, 70412032), (2896, 66011280), (3620, 52809024), (3840, 49783507), (4344, 44007520), (5430, 35206016), (5792, 33005640), (7240, 26404512), (8688, 22003760), (10860, 17603008), (11584, 16502820), (14480, 13202256), (17376, 11001880), (21720, 8801504), (23168, 8251410), (28960, 6601128), (34752, 5500940), (43440, 4400752), (46336, 4125705), (57920, 3300564), (69504, 2750470), (86880, 2200376), (115840, 1650282), (139008, 1375235), (173760, 1100188), (231680, 825141), (275047, 695040), (347520, 550094)]