27468480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 224

約数和(自身を含む): 98316288

約数和(自身を除く): 70847808

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, 130, 142, 155, 156, 160, 186, 192, 195, 208, 213, 240, 248, 260, 284, 310, 312, 320, 355, 372, 390, 403, 416, 426, 465, 480, 496, 520, 568, 620, 624, 710, 744, 780, 806, 832, 852, 923, 930, 960, 992, 1040, 1065, 1136, 1209, 1240, 1248, 1420, 1488, 1560, 1612, 1704, 1846, 1860, 1984, 2015, 2080, 2130, 2201, 2272, 2418, 2480, 2496, 2769, 2840, 2976, 3120, 3224, 3408, 3692, 3720, 4030, 4160, 4260, 4402, 4544, 4615, 4836, 4960, 5538, 5680, 5952, 6045, 6240, 6448, 6603, 6816, 7384, 7440, 8060, 8520, 8804, 9230, 9672, 9920, 11005, 11076, 11360, 12090, 12480, 12896, 13206, 13632, 13845, 14768, 14880, 16120, 17040, 17608, 18460, 19344, 22010, 22152, 22720, 24180, 25792, 26412, 27690, 28613, 29536, 29760, 32240, 33015, 34080, 35216, 36920, 38688, 44020, 44304, 48360, 52824, 55380, 57226, 59072, 64480, 66030, 68160, 70432, 73840, 77376, 85839, 88040, 88608, 96720, 105648, 110760, 114452, 128960, 132060, 140864, 143065, 147680, 171678, 176080, 177216, 193440, 211296, 221520, 228904, 264120, 286130, 295360, 343356, 352160, 386880, 422592, 429195, 443040, 457808, 528240, 572260, 686712, 704320, 858390, 886080, 915616, 1056480, 1144520, 1373424, 1716780, 1831232, 2112960, 2289040, 2746848, 3433560, 4578080, 5493696, 6867120, 9156160, 13734240, 27468480]

約数ペア:

[(1, 27468480), (2, 13734240), (3, 9156160), (4, 6867120), (5, 5493696), (6, 4578080), (8, 3433560), (10, 2746848), (12, 2289040), (13, 2112960), (15, 1831232), (16, 1716780), (20, 1373424), (24, 1144520), (26, 1056480), (30, 915616), (31, 886080), (32, 858390), (39, 704320), (40, 686712), (48, 572260), (52, 528240), (60, 457808), (62, 443040), (64, 429195), (65, 422592), (71, 386880), (78, 352160), (80, 343356), (93, 295360), (96, 286130), (104, 264120), (120, 228904), (124, 221520), (130, 211296), (142, 193440), (155, 177216), (156, 176080), (160, 171678), (186, 147680), (192, 143065), (195, 140864), (208, 132060), (213, 128960), (240, 114452), (248, 110760), (260, 105648), (284, 96720), (310, 88608), (312, 88040), (320, 85839), (355, 77376), (372, 73840), (390, 70432), (403, 68160), (416, 66030), (426, 64480), (465, 59072), (480, 57226), (496, 55380), (520, 52824), (568, 48360), (620, 44304), (624, 44020), (710, 38688), (744, 36920), (780, 35216), (806, 34080), (832, 33015), (852, 32240), (923, 29760), (930, 29536), (960, 28613), (992, 27690), (1040, 26412), (1065, 25792), (1136, 24180), (1209, 22720), (1240, 22152), (1248, 22010), (1420, 19344), (1488, 18460), (1560, 17608), (1612, 17040), (1704, 16120), (1846, 14880), (1860, 14768), (1984, 13845), (2015, 13632), (2080, 13206), (2130, 12896), (2201, 12480), (2272, 12090), (2418, 11360), (2480, 11076), (2496, 11005), (2769, 9920), (2840, 9672), (2976, 9230), (3120, 8804), (3224, 8520), (3408, 8060), (3692, 7440), (3720, 7384), (4030, 6816), (4160, 6603), (4260, 6448), (4402, 6240), (4544, 6045), (4615, 5952), (4836, 5680), (4960, 5538)]