188480700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 636959232

約数和(自身を除く): 448478532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 97, 100, 102, 127, 150, 153, 170, 180, 194, 204, 225, 254, 255, 291, 300, 306, 340, 381, 388, 425, 450, 485, 508, 510, 582, 612, 635, 762, 765, 850, 873, 900, 970, 1020, 1143, 1164, 1270, 1275, 1455, 1524, 1530, 1649, 1700, 1746, 1905, 1940, 2159, 2286, 2425, 2540, 2550, 2910, 3060, 3175, 3298, 3492, 3810, 3825, 4318, 4365, 4572, 4850, 4947, 5100, 5715, 5820, 6350, 6477, 6596, 7275, 7620, 7650, 8245, 8636, 8730, 9525, 9700, 9894, 10795, 11430, 12319, 12700, 12954, 14550, 14841, 15300, 16490, 17460, 19050, 19431, 19788, 21590, 21825, 22860, 24638, 24735, 25908, 28575, 29100, 29682, 32385, 32980, 36957, 38100, 38862, 41225, 43180, 43650, 49276, 49470, 53975, 57150, 59364, 61595, 64770, 73914, 74205, 77724, 82450, 87300, 97155, 98940, 107950, 110871, 114300, 123190, 123675, 129540, 147828, 148410, 161925, 164900, 184785, 194310, 209423, 215900, 221742, 246380, 247350, 296820, 307975, 323850, 369570, 371025, 388620, 418846, 443484, 485775, 494700, 554355, 615950, 628269, 647700, 739140, 742050, 837692, 923925, 971550, 1047115, 1108710, 1231900, 1256538, 1484100, 1847850, 1884807, 1943100, 2094230, 2217420, 2513076, 2771775, 3141345, 3695700, 3769614, 4188460, 5235575, 5543550, 6282690, 7539228, 9424035, 10471150, 11087100, 12565380, 15706725, 18848070, 20942300, 31413450, 37696140, 47120175, 62826900, 94240350, 188480700]

約数ペア:

[(1, 188480700), (2, 94240350), (3, 62826900), (4, 47120175), (5, 37696140), (6, 31413450), (9, 20942300), (10, 18848070), (12, 15706725), (15, 12565380), (17, 11087100), (18, 10471150), (20, 9424035), (25, 7539228), (30, 6282690), (34, 5543550), (36, 5235575), (45, 4188460), (50, 3769614), (51, 3695700), (60, 3141345), (68, 2771775), (75, 2513076), (85, 2217420), (90, 2094230), (97, 1943100), (100, 1884807), (102, 1847850), (127, 1484100), (150, 1256538), (153, 1231900), (170, 1108710), (180, 1047115), (194, 971550), (204, 923925), (225, 837692), (254, 742050), (255, 739140), (291, 647700), (300, 628269), (306, 615950), (340, 554355), (381, 494700), (388, 485775), (425, 443484), (450, 418846), (485, 388620), (508, 371025), (510, 369570), (582, 323850), (612, 307975), (635, 296820), (762, 247350), (765, 246380), (850, 221742), (873, 215900), (900, 209423), (970, 194310), (1020, 184785), (1143, 164900), (1164, 161925), (1270, 148410), (1275, 147828), (1455, 129540), (1524, 123675), (1530, 123190), (1649, 114300), (1700, 110871), (1746, 107950), (1905, 98940), (1940, 97155), (2159, 87300), (2286, 82450), (2425, 77724), (2540, 74205), (2550, 73914), (2910, 64770), (3060, 61595), (3175, 59364), (3298, 57150), (3492, 53975), (3810, 49470), (3825, 49276), (4318, 43650), (4365, 43180), (4572, 41225), (4850, 38862), (4947, 38100), (5100, 36957), (5715, 32980), (5820, 32385), (6350, 29682), (6477, 29100), (6596, 28575), (7275, 25908), (7620, 24735), (7650, 24638), (8245, 22860), (8636, 21825), (8730, 21590), (9525, 19788), (9700, 19431), (9894, 19050), (10795, 17460), (11430, 16490), (12319, 15300), (12700, 14841), (12954, 14550)]