13500514880

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:405

約数の個数: 224

約数和(自身を含む): 34153986048

約数和(自身を除く): 20653471168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 73, 80, 103, 124, 146, 155, 160, 181, 206, 248, 292, 310, 320, 362, 365, 412, 496, 515, 584, 620, 724, 730, 824, 905, 992, 1030, 1168, 1240, 1448, 1460, 1648, 1810, 1984, 2060, 2263, 2336, 2480, 2896, 2920, 3193, 3296, 3620, 4120, 4526, 4672, 4960, 5611, 5792, 5840, 6386, 6592, 7240, 7519, 8240, 9052, 9920, 11222, 11315, 11584, 11680, 12772, 13213, 14480, 15038, 15965, 16480, 18104, 18643, 22444, 22630, 23360, 25544, 26426, 28055, 28960, 30076, 31930, 32960, 36208, 37286, 37595, 44888, 45260, 51088, 52852, 56110, 57920, 60152, 63860, 66065, 72416, 74572, 75190, 89776, 90520, 93215, 102176, 105704, 112220, 120304, 127720, 132130, 144832, 149144, 150380, 179552, 181040, 186430, 204352, 211408, 224440, 233089, 240608, 255440, 264260, 298288, 300760, 359104, 362080, 372860, 409603, 422816, 448880, 466178, 481216, 510880, 528520, 577933, 596576, 601520, 724160, 745720, 819206, 845632, 897760, 932356, 1021760, 1057040, 1155866, 1165445, 1193152, 1203040, 1360939, 1491440, 1638412, 1795520, 1864712, 2048015, 2114080, 2311732, 2330890, 2406080, 2721878, 2889665, 2982880, 3276824, 3729424, 4096030, 4228160, 4623464, 4661780, 5443756, 5779330, 5965760, 6553648, 6804695, 7458848, 8192060, 9246928, 9323560, 10887512, 11558660, 13107296, 13609390, 14917696, 16384120, 18493856, 18647120, 21775024, 23117320, 26214592, 27218780, 32768240, 36987712, 37294240, 42189109, 43550048, 46234640, 54437560, 65536480, 74588480, 84378218, 87100096, 92469280, 108875120, 131072960, 168756436, 184938560, 210945545, 217750240, 337512872, 421891090, 435500480, 675025744, 843782180, 1350051488, 1687564360, 2700102976, 3375128720, 6750257440, 13500514880]

約数ペア:

[(1, 13500514880), (2, 6750257440), (4, 3375128720), (5, 2700102976), (8, 1687564360), (10, 1350051488), (16, 843782180), (20, 675025744), (31, 435500480), (32, 421891090), (40, 337512872), (62, 217750240), (64, 210945545), (73, 184938560), (80, 168756436), (103, 131072960), (124, 108875120), (146, 92469280), (155, 87100096), (160, 84378218), (181, 74588480), (206, 65536480), (248, 54437560), (292, 46234640), (310, 43550048), (320, 42189109), (362, 37294240), (365, 36987712), (412, 32768240), (496, 27218780), (515, 26214592), (584, 23117320), (620, 21775024), (724, 18647120), (730, 18493856), (824, 16384120), (905, 14917696), (992, 13609390), (1030, 13107296), (1168, 11558660), (1240, 10887512), (1448, 9323560), (1460, 9246928), (1648, 8192060), (1810, 7458848), (1984, 6804695), (2060, 6553648), (2263, 5965760), (2336, 5779330), (2480, 5443756), (2896, 4661780), (2920, 4623464), (3193, 4228160), (3296, 4096030), (3620, 3729424), (4120, 3276824), (4526, 2982880), (4672, 2889665), (4960, 2721878), (5611, 2406080), (5792, 2330890), (5840, 2311732), (6386, 2114080), (6592, 2048015), (7240, 1864712), (7519, 1795520), (8240, 1638412), (9052, 1491440), (9920, 1360939), (11222, 1203040), (11315, 1193152), (11584, 1165445), (11680, 1155866), (12772, 1057040), (13213, 1021760), (14480, 932356), (15038, 897760), (15965, 845632), (16480, 819206), (18104, 745720), (18643, 724160), (22444, 601520), (22630, 596576), (23360, 577933), (25544, 528520), (26426, 510880), (28055, 481216), (28960, 466178), (30076, 448880), (31930, 422816), (32960, 409603), (36208, 372860), (37286, 362080), (37595, 359104), (44888, 300760), (45260, 298288), (51088, 264260), (52852, 255440), (56110, 240608), (57920, 233089), (60152, 224440), (63860, 211408), (66065, 204352), (72416, 186430), (74572, 181040), (75190, 179552), (89776, 150380), (90520, 149144), (93215, 144832), (102176, 132130), (105704, 127720), (112220, 120304)]