381489600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 336

約数和(自身を含む): 1360627200

約数和(自身を除く): 979137600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 47, 48, 50, 57, 60, 64, 75, 76, 80, 89, 94, 95, 96, 100, 114, 120, 141, 150, 152, 160, 178, 188, 190, 192, 200, 228, 235, 240, 267, 282, 285, 300, 304, 320, 356, 376, 380, 400, 445, 456, 470, 475, 480, 534, 564, 570, 600, 608, 705, 712, 752, 760, 800, 890, 893, 912, 940, 950, 960, 1068, 1128, 1140, 1175, 1200, 1216, 1335, 1410, 1424, 1425, 1504, 1520, 1600, 1691, 1780, 1786, 1824, 1880, 1900, 2136, 2225, 2256, 2280, 2350, 2400, 2670, 2679, 2820, 2848, 2850, 3008, 3040, 3382, 3525, 3560, 3572, 3648, 3760, 3800, 4183, 4272, 4450, 4465, 4512, 4560, 4700, 4800, 5073, 5340, 5358, 5640, 5696, 5700, 6080, 6675, 6764, 7050, 7120, 7144, 7520, 7600, 8366, 8455, 8544, 8900, 8930, 9024, 9120, 9400, 10146, 10680, 10716, 11280, 11400, 12549, 13350, 13395, 13528, 14100, 14240, 14288, 15040, 15200, 16732, 16910, 17088, 17800, 17860, 18240, 18800, 20292, 20915, 21360, 21432, 22325, 22560, 22800, 25098, 25365, 26700, 26790, 27056, 28200, 28480, 28576, 30400, 33464, 33820, 35600, 35720, 37600, 40584, 41830, 42275, 42720, 42864, 44650, 45120, 45600, 50196, 50730, 53400, 53580, 54112, 56400, 57152, 62745, 66928, 66975, 67640, 71200, 71440, 75200, 79477, 81168, 83660, 84550, 85440, 85728, 89300, 91200, 100392, 101460, 104575, 106800, 107160, 108224, 112800, 125490, 126825, 133856, 133950, 135280, 142400, 142880, 158954, 162336, 167320, 169100, 171456, 178600, 200784, 202920, 209150, 213600, 214320, 225600, 238431, 250980, 253650, 267712, 267900, 270560, 285760, 313725, 317908, 324672, 334640, 338200, 357200, 397385, 401568, 405840, 418300, 427200, 428640, 476862, 501960, 507300, 535800, 541120, 627450, 635816, 669280, 676400, 714400, 794770, 803136, 811680, 836600, 857280, 953724, 1003920, 1014600, 1071600, 1192155, 1254900, 1271632, 1338560, 1352800, 1428800, 1589540, 1623360, 1673200, 1907448, 1986925, 2007840, 2029200, 2143200, 2384310, 2509800, 2543264, 2705600, 3179080, 3346400, 3814896, 3973850, 4015680, 4058400, 4286400, 4768620, 5019600, 5086528, 5960775, 6358160, 6692800, 7629792, 7947700, 8116800, 9537240, 10039200, 11921550, 12716320, 15259584, 15895400, 19074480, 20078400, 23843100, 25432640, 31790800, 38148960, 47686200, 63581600, 76297920, 95372400, 127163200, 190744800, 381489600]

約数ペア:

[(1, 381489600), (2, 190744800), (3, 127163200), (4, 95372400), (5, 76297920), (6, 63581600), (8, 47686200), (10, 38148960), (12, 31790800), (15, 25432640), (16, 23843100), (19, 20078400), (20, 19074480), (24, 15895400), (25, 15259584), (30, 12716320), (32, 11921550), (38, 10039200), (40, 9537240), (47, 8116800), (48, 7947700), (50, 7629792), (57, 6692800), (60, 6358160), (64, 5960775), (75, 5086528), (76, 5019600), (80, 4768620), (89, 4286400), (94, 4058400), (95, 4015680), (96, 3973850), (100, 3814896), (114, 3346400), (120, 3179080), (141, 2705600), (150, 2543264), (152, 2509800), (160, 2384310), (178, 2143200), (188, 2029200), (190, 2007840), (192, 1986925), (200, 1907448), (228, 1673200), (235, 1623360), (240, 1589540), (267, 1428800), (282, 1352800), (285, 1338560), (300, 1271632), (304, 1254900), (320, 1192155), (356, 1071600), (376, 1014600), (380, 1003920), (400, 953724), (445, 857280), (456, 836600), (470, 811680), (475, 803136), (480, 794770), (534, 714400), (564, 676400), (570, 669280), (600, 635816), (608, 627450), (705, 541120), (712, 535800), (752, 507300), (760, 501960), (800, 476862), (890, 428640), (893, 427200), (912, 418300), (940, 405840), (950, 401568), (960, 397385), (1068, 357200), (1128, 338200), (1140, 334640), (1175, 324672), (1200, 317908), (1216, 313725), (1335, 285760), (1410, 270560), (1424, 267900), (1425, 267712), (1504, 253650), (1520, 250980), (1600, 238431), (1691, 225600), (1780, 214320), (1786, 213600), (1824, 209150), (1880, 202920), (1900, 200784), (2136, 178600), (2225, 171456), (2256, 169100), (2280, 167320), (2350, 162336), (2400, 158954), (2670, 142880), (2679, 142400), (2820, 135280), (2848, 133950), (2850, 133856), (3008, 126825), (3040, 125490), (3382, 112800), (3525, 108224), (3560, 107160), (3572, 106800), (3648, 104575), (3760, 101460), (3800, 100392), (4183, 91200), (4272, 89300), (4450, 85728), (4465, 85440), (4512, 84550), (4560, 83660), (4700, 81168), (4800, 79477), (5073, 75200), (5340, 71440), (5358, 71200), (5640, 67640), (5696, 66975), (5700, 66928), (6080, 62745), (6675, 57152), (6764, 56400), (7050, 54112), (7120, 53580), (7144, 53400), (7520, 50730), (7600, 50196), (8366, 45600), (8455, 45120), (8544, 44650), (8900, 42864), (8930, 42720), (9024, 42275), (9120, 41830), (9400, 40584), (10146, 37600), (10680, 35720), (10716, 35600), (11280, 33820), (11400, 33464), (12549, 30400), (13350, 28576), (13395, 28480), (13528, 28200), (14100, 27056), (14240, 26790), (14288, 26700), (15040, 25365), (15200, 25098), (16732, 22800), (16910, 22560), (17088, 22325), (17800, 21432), (17860, 21360), (18240, 20915), (18800, 20292)]