201685440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 224

約数和(自身を含む): 711037440

約数和(自身を除く): 509352000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 192, 213, 220, 240, 264, 269, 284, 320, 330, 352, 355, 426, 440, 480, 528, 538, 568, 660, 704, 710, 781, 807, 852, 880, 960, 1056, 1065, 1076, 1136, 1320, 1345, 1420, 1562, 1614, 1704, 1760, 2112, 2130, 2152, 2272, 2343, 2640, 2690, 2840, 2959, 3124, 3228, 3408, 3520, 3905, 4035, 4260, 4304, 4544, 4686, 5280, 5380, 5680, 5918, 6248, 6456, 6816, 7810, 8070, 8520, 8608, 8877, 9372, 10560, 10760, 11360, 11715, 11836, 12496, 12912, 13632, 14795, 15620, 16140, 17040, 17216, 17754, 18744, 19099, 21520, 22720, 23430, 23672, 24992, 25824, 29590, 31240, 32280, 34080, 35508, 37488, 38198, 43040, 44385, 46860, 47344, 49984, 51648, 57297, 59180, 62480, 64560, 68160, 71016, 74976, 76396, 86080, 88770, 93720, 94688, 95495, 114594, 118360, 124960, 129120, 142032, 149952, 152792, 177540, 187440, 189376, 190990, 210089, 229188, 236720, 249920, 258240, 284064, 286485, 305584, 355080, 374880, 381980, 420178, 458376, 473440, 568128, 572970, 611168, 630267, 710160, 749760, 763960, 840356, 916752, 946880, 1050445, 1145940, 1222336, 1260534, 1420320, 1527920, 1680712, 1833504, 2100890, 2291880, 2521068, 2840640, 3055840, 3151335, 3361424, 3667008, 4201780, 4583760, 5042136, 6111680, 6302670, 6722848, 8403560, 9167520, 10084272, 12605340, 13445696, 16807120, 18335040, 20168544, 25210680, 33614240, 40337088, 50421360, 67228480, 100842720, 201685440]

約数ペア:

[(1, 201685440), (2, 100842720), (3, 67228480), (4, 50421360), (5, 40337088), (6, 33614240), (8, 25210680), (10, 20168544), (11, 18335040), (12, 16807120), (15, 13445696), (16, 12605340), (20, 10084272), (22, 9167520), (24, 8403560), (30, 6722848), (32, 6302670), (33, 6111680), (40, 5042136), (44, 4583760), (48, 4201780), (55, 3667008), (60, 3361424), (64, 3151335), (66, 3055840), (71, 2840640), (80, 2521068), (88, 2291880), (96, 2100890), (110, 1833504), (120, 1680712), (132, 1527920), (142, 1420320), (160, 1260534), (165, 1222336), (176, 1145940), (192, 1050445), (213, 946880), (220, 916752), (240, 840356), (264, 763960), (269, 749760), (284, 710160), (320, 630267), (330, 611168), (352, 572970), (355, 568128), (426, 473440), (440, 458376), (480, 420178), (528, 381980), (538, 374880), (568, 355080), (660, 305584), (704, 286485), (710, 284064), (781, 258240), (807, 249920), (852, 236720), (880, 229188), (960, 210089), (1056, 190990), (1065, 189376), (1076, 187440), (1136, 177540), (1320, 152792), (1345, 149952), (1420, 142032), (1562, 129120), (1614, 124960), (1704, 118360), (1760, 114594), (2112, 95495), (2130, 94688), (2152, 93720), (2272, 88770), (2343, 86080), (2640, 76396), (2690, 74976), (2840, 71016), (2959, 68160), (3124, 64560), (3228, 62480), (3408, 59180), (3520, 57297), (3905, 51648), (4035, 49984), (4260, 47344), (4304, 46860), (4544, 44385), (4686, 43040), (5280, 38198), (5380, 37488), (5680, 35508), (5918, 34080), (6248, 32280), (6456, 31240), (6816, 29590), (7810, 25824), (8070, 24992), (8520, 23672), (8608, 23430), (8877, 22720), (9372, 21520), (10560, 19099), (10760, 18744), (11360, 17754), (11715, 17216), (11836, 17040), (12496, 16140), (12912, 15620), (13632, 14795)]