338081281920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1029731}}^1$

素因数の和:1029778

約数の個数: 256

約数和(自身を含む): 1260391968000

約数和(自身を除く): 922310686080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 54720, 65664, 82080, 109440, 164160, 328320, 1029731, 2059462, 3089193, 4118924, 5148655, 6178386, 8237848, 9267579, 10297310, 12356772, 15445965, 16475696, 18535158, 19564889, 20594620, 24713544, 27802737, 30891930, 32951392, 37070316, 39129778, 41189240, 46337895, 49427088, 55605474, 58694667, 61783860, 65902784, 74140632, 78259556, 82378480, 92675790, 97824445, 98854176, 111210948, 117389334, 123567720, 131805568, 139013685, 148281264, 156519112, 164756960, 176084001, 185351580, 195648890, 197708352, 222421896, 234778668, 247135440, 278027370, 293473335, 296562528, 313038224, 329513920, 352168002, 370703160, 391297780, 395416704, 444843792, 469557336, 494270880, 528252003, 556054740, 586946670, 593125056, 626076448, 659027840, 704336004, 741406320, 782595560, 880420005, 889687584, 939114672, 988541760, 1056504006, 1112109480, 1173893340, 1186250112, 1252152896, 1408672008, 1482812640, 1565191120, 1760840010, 1779375168, 1878229344, 1977083520, 2113008012, 2224218960, 2347786680, 2504305792, 2641260015, 2817344016, 2965625280, 3130382240, 3521680020, 3558750336, 3756458688, 4226016024, 4448437920, 4695573360, 5282520030, 5634688032, 5931250560, 6260764480, 7043360040, 7512917376, 8452032048, 8896875840, 9391146720, 10565040060, 11269376064, 12521528960, 14086720080, 16904064096, 17793751680, 18782293440, 21130080120, 22538752128, 28173440160, 33808128192, 37564586880, 42260160240, 56346880320, 67616256384, 84520320480, 112693760640, 169040640960, 338081281920]

約数ペア:

[(1, 338081281920), (2, 169040640960), (3, 112693760640), (4, 84520320480), (5, 67616256384), (6, 56346880320), (8, 42260160240), (9, 37564586880), (10, 33808128192), (12, 28173440160), (15, 22538752128), (16, 21130080120), (18, 18782293440), (19, 17793751680), (20, 16904064096), (24, 14086720080), (27, 12521528960), (30, 11269376064), (32, 10565040060), (36, 9391146720), (38, 8896875840), (40, 8452032048), (45, 7512917376), (48, 7043360040), (54, 6260764480), (57, 5931250560), (60, 5634688032), (64, 5282520030), (72, 4695573360), (76, 4448437920), (80, 4226016024), (90, 3756458688), (95, 3558750336), (96, 3521680020), (108, 3130382240), (114, 2965625280), (120, 2817344016), (128, 2641260015), (135, 2504305792), (144, 2347786680), (152, 2224218960), (160, 2113008012), (171, 1977083520), (180, 1878229344), (190, 1779375168), (192, 1760840010), (216, 1565191120), (228, 1482812640), (240, 1408672008), (270, 1252152896), (285, 1186250112), (288, 1173893340), (304, 1112109480), (320, 1056504006), (342, 988541760), (360, 939114672), (380, 889687584), (384, 880420005), (432, 782595560), (456, 741406320), (480, 704336004), (513, 659027840), (540, 626076448), (570, 593125056), (576, 586946670), (608, 556054740), (640, 528252003), (684, 494270880), (720, 469557336), (760, 444843792), (855, 395416704), (864, 391297780), (912, 370703160), (960, 352168002), (1026, 329513920), (1080, 313038224), (1140, 296562528), (1152, 293473335), (1216, 278027370), (1368, 247135440), (1440, 234778668), (1520, 222421896), (1710, 197708352), (1728, 195648890), (1824, 185351580), (1920, 176084001), (2052, 164756960), (2160, 156519112), (2280, 148281264), (2432, 139013685), (2565, 131805568), (2736, 123567720), (2880, 117389334), (3040, 111210948), (3420, 98854176), (3456, 97824445), (3648, 92675790), (4104, 82378480), (4320, 78259556), (4560, 74140632), (5130, 65902784), (5472, 61783860), (5760, 58694667), (6080, 55605474), (6840, 49427088), (7296, 46337895), (8208, 41189240), (8640, 39129778), (9120, 37070316), (10260, 32951392), (10944, 30891930), (12160, 27802737), (13680, 24713544), (16416, 20594620), (17280, 19564889), (18240, 18535158), (20520, 16475696), (21888, 15445965), (27360, 12356772), (32832, 10297310), (36480, 9267579), (41040, 8237848), (54720, 6178386), (65664, 5148655), (82080, 4118924), (109440, 3089193), (164160, 2059462), (328320, 1029731)]