349007040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:879

約数の個数: 168

約数和(自身を含む): 1208928240

約数和(自身を除く): 859921200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 179, 180, 192, 240, 288, 320, 358, 360, 480, 537, 576, 677, 716, 720, 895, 960, 1074, 1354, 1432, 1440, 1611, 1790, 2031, 2148, 2685, 2708, 2864, 2880, 3222, 3385, 3580, 4062, 4296, 5370, 5416, 5728, 6093, 6444, 6770, 7160, 8055, 8124, 8592, 10155, 10740, 10832, 11456, 12186, 12888, 13540, 14320, 16110, 16248, 17184, 20310, 21480, 21664, 24372, 25776, 27080, 28640, 30465, 32220, 32496, 34368, 40620, 42960, 43328, 48744, 51552, 54160, 57280, 60930, 64440, 64992, 81240, 85920, 97488, 103104, 108320, 121183, 121860, 128880, 129984, 162480, 171840, 194976, 216640, 242366, 243720, 257760, 324960, 363549, 389952, 484732, 487440, 515520, 605915, 649920, 727098, 969464, 974880, 1090647, 1211830, 1454196, 1817745, 1938928, 1949760, 2181294, 2423660, 2908392, 3635490, 3877856, 4362588, 4847320, 5453235, 5816784, 7270980, 7755712, 8725176, 9694640, 10906470, 11633568, 14541960, 17450352, 19389280, 21812940, 23267136, 29083920, 34900704, 38778560, 43625880, 58167840, 69801408, 87251760, 116335680, 174503520, 349007040]

約数ペア:

[(1, 349007040), (2, 174503520), (3, 116335680), (4, 87251760), (5, 69801408), (6, 58167840), (8, 43625880), (9, 38778560), (10, 34900704), (12, 29083920), (15, 23267136), (16, 21812940), (18, 19389280), (20, 17450352), (24, 14541960), (30, 11633568), (32, 10906470), (36, 9694640), (40, 8725176), (45, 7755712), (48, 7270980), (60, 5816784), (64, 5453235), (72, 4847320), (80, 4362588), (90, 3877856), (96, 3635490), (120, 2908392), (144, 2423660), (160, 2181294), (179, 1949760), (180, 1938928), (192, 1817745), (240, 1454196), (288, 1211830), (320, 1090647), (358, 974880), (360, 969464), (480, 727098), (537, 649920), (576, 605915), (677, 515520), (716, 487440), (720, 484732), (895, 389952), (960, 363549), (1074, 324960), (1354, 257760), (1432, 243720), (1440, 242366), (1611, 216640), (1790, 194976), (2031, 171840), (2148, 162480), (2685, 129984), (2708, 128880), (2864, 121860), (2880, 121183), (3222, 108320), (3385, 103104), (3580, 97488), (4062, 85920), (4296, 81240), (5370, 64992), (5416, 64440), (5728, 60930), (6093, 57280), (6444, 54160), (6770, 51552), (7160, 48744), (8055, 43328), (8124, 42960), (8592, 40620), (10155, 34368), (10740, 32496), (10832, 32220), (11456, 30465), (12186, 28640), (12888, 27080), (13540, 25776), (14320, 24372), (16110, 21664), (16248, 21480), (17184, 20310)]