6720514320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1674

約数の個数: 320

約数和(自身を含む): 23955966720

約数和(自身を除く): 17235452400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 73, 76, 78, 80, 95, 104, 114, 120, 130, 146, 152, 156, 190, 195, 208, 219, 228, 240, 247, 260, 285, 292, 304, 312, 365, 380, 390, 438, 456, 494, 520, 570, 584, 624, 730, 741, 760, 780, 876, 912, 949, 988, 1040, 1095, 1140, 1168, 1235, 1387, 1460, 1482, 1520, 1553, 1560, 1752, 1898, 1976, 2190, 2280, 2470, 2774, 2847, 2920, 2964, 3106, 3120, 3504, 3705, 3796, 3952, 4161, 4380, 4560, 4659, 4745, 4940, 5548, 5694, 5840, 5928, 6212, 6935, 7410, 7592, 7765, 8322, 8760, 9318, 9490, 9880, 11096, 11388, 11856, 12424, 13870, 14235, 14820, 15184, 15530, 16644, 17520, 18031, 18636, 18980, 19760, 20189, 20805, 22192, 22776, 23295, 24848, 27740, 28470, 29507, 29640, 31060, 33288, 36062, 37272, 37960, 40378, 41610, 45552, 46590, 54093, 55480, 56940, 59014, 59280, 60567, 62120, 66576, 72124, 74544, 75920, 80756, 83220, 88521, 90155, 93180, 100945, 108186, 110960, 113369, 113880, 118028, 121134, 124240, 144248, 147535, 161512, 166440, 177042, 180310, 186360, 201890, 216372, 226738, 227760, 236056, 242268, 270465, 288496, 295070, 302835, 323024, 332880, 340107, 354084, 360620, 372720, 383591, 403780, 432744, 442605, 453476, 472112, 484536, 540930, 566845, 590140, 605670, 680214, 708168, 721240, 767182, 807560, 865488, 885210, 906952, 969072, 1081860, 1133690, 1150773, 1180280, 1211340, 1360428, 1416336, 1442480, 1473797, 1534364, 1615120, 1700535, 1770420, 1813904, 1917955, 2154011, 2163720, 2267380, 2301546, 2360560, 2422680, 2720856, 2947594, 3068728, 3401070, 3540840, 3835910, 4308022, 4327440, 4421391, 4534760, 4603092, 4845360, 5441712, 5753865, 5895188, 6137456, 6462033, 6802140, 7081680, 7368985, 7671820, 8616044, 8842782, 9069520, 9206184, 10770055, 11507730, 11790376, 12924066, 13604280, 14737970, 15343640, 17232088, 17685564, 18412368, 21540110, 22106955, 23015460, 23580752, 25848132, 27208560, 28002143, 29475940, 30687280, 32310165, 34464176, 35371128, 43080220, 44213910, 46030920, 51696264, 56004286, 58951880, 64620330, 70742256, 84006429, 86160440, 88427820, 92061840, 103392528, 112008572, 117903760, 129240660, 140010715, 168012858, 172320880, 176855640, 224017144, 258481320, 280021430, 336025716, 353711280, 420032145, 448034288, 516962640, 560042860, 672051432, 840064290, 1120085720, 1344102864, 1680128580, 2240171440, 3360257160, 6720514320]

約数ペア:

[(1, 6720514320), (2, 3360257160), (3, 2240171440), (4, 1680128580), (5, 1344102864), (6, 1120085720), (8, 840064290), (10, 672051432), (12, 560042860), (13, 516962640), (15, 448034288), (16, 420032145), (19, 353711280), (20, 336025716), (24, 280021430), (26, 258481320), (30, 224017144), (38, 176855640), (39, 172320880), (40, 168012858), (48, 140010715), (52, 129240660), (57, 117903760), (60, 112008572), (65, 103392528), (73, 92061840), (76, 88427820), (78, 86160440), (80, 84006429), (95, 70742256), (104, 64620330), (114, 58951880), (120, 56004286), (130, 51696264), (146, 46030920), (152, 44213910), (156, 43080220), (190, 35371128), (195, 34464176), (208, 32310165), (219, 30687280), (228, 29475940), (240, 28002143), (247, 27208560), (260, 25848132), (285, 23580752), (292, 23015460), (304, 22106955), (312, 21540110), (365, 18412368), (380, 17685564), (390, 17232088), (438, 15343640), (456, 14737970), (494, 13604280), (520, 12924066), (570, 11790376), (584, 11507730), (624, 10770055), (730, 9206184), (741, 9069520), (760, 8842782), (780, 8616044), (876, 7671820), (912, 7368985), (949, 7081680), (988, 6802140), (1040, 6462033), (1095, 6137456), (1140, 5895188), (1168, 5753865), (1235, 5441712), (1387, 4845360), (1460, 4603092), (1482, 4534760), (1520, 4421391), (1553, 4327440), (1560, 4308022), (1752, 3835910), (1898, 3540840), (1976, 3401070), (2190, 3068728), (2280, 2947594), (2470, 2720856), (2774, 2422680), (2847, 2360560), (2920, 2301546), (2964, 2267380), (3106, 2163720), (3120, 2154011), (3504, 1917955), (3705, 1813904), (3796, 1770420), (3952, 1700535), (4161, 1615120), (4380, 1534364), (4560, 1473797), (4659, 1442480), (4745, 1416336), (4940, 1360428), (5548, 1211340), (5694, 1180280), (5840, 1150773), (5928, 1133690), (6212, 1081860), (6935, 969072), (7410, 906952), (7592, 885210), (7765, 865488), (8322, 807560), (8760, 767182), (9318, 721240), (9490, 708168), (9880, 680214), (11096, 605670), (11388, 590140), (11856, 566845), (12424, 540930), (13870, 484536), (14235, 472112), (14820, 453476), (15184, 442605), (15530, 432744), (16644, 403780), (17520, 383591), (18031, 372720), (18636, 360620), (18980, 354084), (19760, 340107), (20189, 332880), (20805, 323024), (22192, 302835), (22776, 295070), (23295, 288496), (24848, 270465), (27740, 242268), (28470, 236056), (29507, 227760), (29640, 226738), (31060, 216372), (33288, 201890), (36062, 186360), (37272, 180310), (37960, 177042), (40378, 166440), (41610, 161512), (45552, 147535), (46590, 144248), (54093, 124240), (55480, 121134), (56940, 118028), (59014, 113880), (59280, 113369), (60567, 110960), (62120, 108186), (66576, 100945), (72124, 93180), (74544, 90155), (75920, 88521), (80756, 83220)]