297420865280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{274333}}^1$

素因数の和:274383

約数の個数: 216

約数和(自身を含む): 894938958816

約数和(自身を除く): 597518093536

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 128, 140, 154, 160, 176, 220, 224, 242, 256, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 640, 704, 770, 847, 880, 896, 968, 1120, 1210, 1232, 1280, 1408, 1540, 1694, 1760, 1792, 1936, 2240, 2420, 2464, 2816, 3080, 3388, 3520, 3872, 4235, 4480, 4840, 4928, 6160, 6776, 7040, 7744, 8470, 8960, 9680, 9856, 12320, 13552, 14080, 15488, 16940, 19360, 19712, 24640, 27104, 30976, 33880, 38720, 49280, 54208, 67760, 77440, 98560, 108416, 135520, 154880, 216832, 271040, 274333, 542080, 548666, 1084160, 1097332, 1371665, 1920331, 2194664, 2743330, 3017663, 3840662, 4389328, 5486660, 6035326, 7681324, 8778656, 9601655, 10973320, 12070652, 15088315, 15362648, 17557312, 19203310, 21123641, 21946640, 24141304, 30176630, 30725296, 33194293, 35114624, 38406620, 42247282, 43893280, 48282608, 60353260, 61450592, 66388586, 70229248, 76813240, 84494564, 87786560, 96565216, 105618205, 120706520, 122901184, 132777172, 153626480, 165971465, 168989128, 175573120, 193130432, 211236410, 232360051, 241413040, 245802368, 265554344, 307252960, 331942930, 337978256, 351146240, 386260864, 422472820, 464720102, 482826080, 491604736, 531108688, 614505920, 663885860, 675956512, 772521728, 844945640, 929440204, 965652160, 1062217376, 1161800255, 1229011840, 1327771720, 1351913024, 1689891280, 1858880408, 1931304320, 2124434752, 2323600510, 2458023680, 2655543440, 2703826048, 3379782560, 3717760816, 3862608640, 4248869504, 4647201020, 5311086880, 5407652096, 6759565120, 7435521632, 8497739008, 9294402040, 10622173760, 13519130240, 14871043264, 18588804080, 21244347520, 27038260480, 29742086528, 37177608160, 42488695040, 59484173056, 74355216320, 148710432640, 297420865280]

約数ペア:

[(1, 297420865280), (2, 148710432640), (4, 74355216320), (5, 59484173056), (7, 42488695040), (8, 37177608160), (10, 29742086528), (11, 27038260480), (14, 21244347520), (16, 18588804080), (20, 14871043264), (22, 13519130240), (28, 10622173760), (32, 9294402040), (35, 8497739008), (40, 7435521632), (44, 6759565120), (55, 5407652096), (56, 5311086880), (64, 4647201020), (70, 4248869504), (77, 3862608640), (80, 3717760816), (88, 3379782560), (110, 2703826048), (112, 2655543440), (121, 2458023680), (128, 2323600510), (140, 2124434752), (154, 1931304320), (160, 1858880408), (176, 1689891280), (220, 1351913024), (224, 1327771720), (242, 1229011840), (256, 1161800255), (280, 1062217376), (308, 965652160), (320, 929440204), (352, 844945640), (385, 772521728), (440, 675956512), (448, 663885860), (484, 614505920), (560, 531108688), (605, 491604736), (616, 482826080), (640, 464720102), (704, 422472820), (770, 386260864), (847, 351146240), (880, 337978256), (896, 331942930), (968, 307252960), (1120, 265554344), (1210, 245802368), (1232, 241413040), (1280, 232360051), (1408, 211236410), (1540, 193130432), (1694, 175573120), (1760, 168989128), (1792, 165971465), (1936, 153626480), (2240, 132777172), (2420, 122901184), (2464, 120706520), (2816, 105618205), (3080, 96565216), (3388, 87786560), (3520, 84494564), (3872, 76813240), (4235, 70229248), (4480, 66388586), (4840, 61450592), (4928, 60353260), (6160, 48282608), (6776, 43893280), (7040, 42247282), (7744, 38406620), (8470, 35114624), (8960, 33194293), (9680, 30725296), (9856, 30176630), (12320, 24141304), (13552, 21946640), (14080, 21123641), (15488, 19203310), (16940, 17557312), (19360, 15362648), (19712, 15088315), (24640, 12070652), (27104, 10973320), (30976, 9601655), (33880, 8778656), (38720, 7681324), (49280, 6035326), (54208, 5486660), (67760, 4389328), (77440, 3840662), (98560, 3017663), (108416, 2743330), (135520, 2194664), (154880, 1920331), (216832, 1371665), (271040, 1097332), (274333, 1084160), (542080, 548666)]