64136400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 226027200

約数和(自身を除く): 161890800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 29, 30, 38, 40, 48, 50, 57, 58, 60, 75, 76, 80, 87, 95, 97, 100, 114, 116, 120, 145, 150, 152, 174, 190, 194, 200, 228, 232, 240, 285, 290, 291, 300, 304, 348, 380, 388, 400, 435, 456, 464, 475, 485, 551, 570, 580, 582, 600, 696, 725, 760, 776, 870, 912, 950, 970, 1102, 1140, 1160, 1164, 1200, 1392, 1425, 1450, 1455, 1520, 1552, 1653, 1740, 1843, 1900, 1940, 2175, 2204, 2280, 2320, 2328, 2425, 2755, 2813, 2850, 2900, 2910, 3306, 3480, 3686, 3800, 3880, 4350, 4408, 4560, 4656, 4850, 5510, 5529, 5626, 5700, 5800, 5820, 6612, 6960, 7275, 7372, 7600, 7760, 8265, 8439, 8700, 8816, 9215, 9700, 11020, 11058, 11252, 11400, 11600, 11640, 13224, 13775, 14065, 14550, 14744, 16530, 16878, 17400, 18430, 19400, 22040, 22116, 22504, 22800, 23280, 26448, 27550, 27645, 28130, 29100, 29488, 33060, 33756, 34800, 36860, 38800, 41325, 42195, 44080, 44232, 45008, 46075, 53447, 55100, 55290, 56260, 58200, 66120, 67512, 70325, 73720, 82650, 84390, 88464, 92150, 106894, 110200, 110580, 112520, 116400, 132240, 135024, 138225, 140650, 147440, 160341, 165300, 168780, 184300, 210975, 213788, 220400, 221160, 225040, 267235, 276450, 281300, 320682, 330600, 337560, 368600, 421950, 427576, 442320, 534470, 552900, 562600, 641364, 661200, 675120, 737200, 801705, 843900, 855152, 1068940, 1105800, 1125200, 1282728, 1336175, 1603410, 1687800, 2137880, 2211600, 2565456, 2672350, 3206820, 3375600, 4008525, 4275760, 5344700, 6413640, 8017050, 10689400, 12827280, 16034100, 21378800, 32068200, 64136400]

約数ペア:

[(1, 64136400), (2, 32068200), (3, 21378800), (4, 16034100), (5, 12827280), (6, 10689400), (8, 8017050), (10, 6413640), (12, 5344700), (15, 4275760), (16, 4008525), (19, 3375600), (20, 3206820), (24, 2672350), (25, 2565456), (29, 2211600), (30, 2137880), (38, 1687800), (40, 1603410), (48, 1336175), (50, 1282728), (57, 1125200), (58, 1105800), (60, 1068940), (75, 855152), (76, 843900), (80, 801705), (87, 737200), (95, 675120), (97, 661200), (100, 641364), (114, 562600), (116, 552900), (120, 534470), (145, 442320), (150, 427576), (152, 421950), (174, 368600), (190, 337560), (194, 330600), (200, 320682), (228, 281300), (232, 276450), (240, 267235), (285, 225040), (290, 221160), (291, 220400), (300, 213788), (304, 210975), (348, 184300), (380, 168780), (388, 165300), (400, 160341), (435, 147440), (456, 140650), (464, 138225), (475, 135024), (485, 132240), (551, 116400), (570, 112520), (580, 110580), (582, 110200), (600, 106894), (696, 92150), (725, 88464), (760, 84390), (776, 82650), (870, 73720), (912, 70325), (950, 67512), (970, 66120), (1102, 58200), (1140, 56260), (1160, 55290), (1164, 55100), (1200, 53447), (1392, 46075), (1425, 45008), (1450, 44232), (1455, 44080), (1520, 42195), (1552, 41325), (1653, 38800), (1740, 36860), (1843, 34800), (1900, 33756), (1940, 33060), (2175, 29488), (2204, 29100), (2280, 28130), (2320, 27645), (2328, 27550), (2425, 26448), (2755, 23280), (2813, 22800), (2850, 22504), (2900, 22116), (2910, 22040), (3306, 19400), (3480, 18430), (3686, 17400), (3800, 16878), (3880, 16530), (4350, 14744), (4408, 14550), (4560, 14065), (4656, 13775), (4850, 13224), (5510, 11640), (5529, 11600), (5626, 11400), (5700, 11252), (5800, 11058), (5820, 11020), (6612, 9700), (6960, 9215), (7275, 8816), (7372, 8700), (7600, 8439), (7760, 8265)]