109873920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 395587584

約数和(自身を除く): 285713664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 71, 78, 80, 93, 96, 104, 120, 124, 128, 130, 142, 155, 156, 160, 186, 192, 195, 208, 213, 240, 248, 256, 260, 284, 310, 312, 320, 355, 372, 384, 390, 403, 416, 426, 465, 480, 496, 520, 568, 620, 624, 640, 710, 744, 768, 780, 806, 832, 852, 923, 930, 960, 992, 1040, 1065, 1136, 1209, 1240, 1248, 1280, 1420, 1488, 1560, 1612, 1664, 1704, 1846, 1860, 1920, 1984, 2015, 2080, 2130, 2201, 2272, 2418, 2480, 2496, 2769, 2840, 2976, 3120, 3224, 3328, 3408, 3692, 3720, 3840, 3968, 4030, 4160, 4260, 4402, 4544, 4615, 4836, 4960, 4992, 5538, 5680, 5952, 6045, 6240, 6448, 6603, 6816, 7384, 7440, 7936, 8060, 8320, 8520, 8804, 9088, 9230, 9672, 9920, 9984, 11005, 11076, 11360, 11904, 12090, 12480, 12896, 13206, 13632, 13845, 14768, 14880, 16120, 16640, 17040, 17608, 18176, 18460, 19344, 19840, 22010, 22152, 22720, 23808, 24180, 24960, 25792, 26412, 27264, 27690, 28613, 29536, 29760, 32240, 33015, 34080, 35216, 36920, 38688, 39680, 44020, 44304, 45440, 48360, 49920, 51584, 52824, 54528, 55380, 57226, 59072, 59520, 64480, 66030, 68160, 70432, 73840, 77376, 85839, 88040, 88608, 90880, 96720, 103168, 105648, 110760, 114452, 118144, 119040, 128960, 132060, 136320, 140864, 143065, 147680, 154752, 171678, 176080, 177216, 193440, 211296, 221520, 228904, 236288, 257920, 264120, 272640, 281728, 286130, 295360, 309504, 343356, 352160, 354432, 386880, 422592, 429195, 443040, 457808, 515840, 528240, 563456, 572260, 590720, 686712, 704320, 708864, 773760, 845184, 858390, 886080, 915616, 1056480, 1144520, 1181440, 1373424, 1408640, 1547520, 1690368, 1716780, 1772160, 1831232, 2112960, 2289040, 2746848, 2817280, 3433560, 3544320, 3662464, 4225920, 4578080, 5493696, 6867120, 7324928, 8451840, 9156160, 10987392, 13734240, 18312320, 21974784, 27468480, 36624640, 54936960, 109873920]

約数ペア:

[(1, 109873920), (2, 54936960), (3, 36624640), (4, 27468480), (5, 21974784), (6, 18312320), (8, 13734240), (10, 10987392), (12, 9156160), (13, 8451840), (15, 7324928), (16, 6867120), (20, 5493696), (24, 4578080), (26, 4225920), (30, 3662464), (31, 3544320), (32, 3433560), (39, 2817280), (40, 2746848), (48, 2289040), (52, 2112960), (60, 1831232), (62, 1772160), (64, 1716780), (65, 1690368), (71, 1547520), (78, 1408640), (80, 1373424), (93, 1181440), (96, 1144520), (104, 1056480), (120, 915616), (124, 886080), (128, 858390), (130, 845184), (142, 773760), (155, 708864), (156, 704320), (160, 686712), (186, 590720), (192, 572260), (195, 563456), (208, 528240), (213, 515840), (240, 457808), (248, 443040), (256, 429195), (260, 422592), (284, 386880), (310, 354432), (312, 352160), (320, 343356), (355, 309504), (372, 295360), (384, 286130), (390, 281728), (403, 272640), (416, 264120), (426, 257920), (465, 236288), (480, 228904), (496, 221520), (520, 211296), (568, 193440), (620, 177216), (624, 176080), (640, 171678), (710, 154752), (744, 147680), (768, 143065), (780, 140864), (806, 136320), (832, 132060), (852, 128960), (923, 119040), (930, 118144), (960, 114452), (992, 110760), (1040, 105648), (1065, 103168), (1136, 96720), (1209, 90880), (1240, 88608), (1248, 88040), (1280, 85839), (1420, 77376), (1488, 73840), (1560, 70432), (1612, 68160), (1664, 66030), (1704, 64480), (1846, 59520), (1860, 59072), (1920, 57226), (1984, 55380), (2015, 54528), (2080, 52824), (2130, 51584), (2201, 49920), (2272, 48360), (2418, 45440), (2480, 44304), (2496, 44020), (2769, 39680), (2840, 38688), (2976, 36920), (3120, 35216), (3224, 34080), (3328, 33015), (3408, 32240), (3692, 29760), (3720, 29536), (3840, 28613), (3968, 27690), (4030, 27264), (4160, 26412), (4260, 25792), (4402, 24960), (4544, 24180), (4615, 23808), (4836, 22720), (4960, 22152), (4992, 22010), (5538, 19840), (5680, 19344), (5952, 18460), (6045, 18176), (6240, 17608), (6448, 17040), (6603, 16640), (6816, 16120), (7384, 14880), (7440, 14768), (7936, 13845), (8060, 13632), (8320, 13206), (8520, 12896), (8804, 12480), (9088, 12090), (9230, 11904), (9672, 11360), (9920, 11076), (9984, 11005)]