80498943390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{727}}^1$

素因数の和:1306

約数の個数: 128

約数和(自身を含む): 197906042880

約数和(自身を除く): 117407099490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 113, 178, 226, 267, 339, 367, 445, 534, 565, 678, 727, 734, 890, 1101, 1130, 1335, 1454, 1695, 1835, 2181, 2202, 2670, 3390, 3635, 3670, 4362, 5505, 7270, 10057, 10905, 11010, 20114, 21810, 30171, 32663, 41471, 50285, 60342, 64703, 65326, 82151, 82942, 97989, 100570, 124413, 129406, 150855, 163315, 164302, 194109, 195978, 207355, 246453, 248826, 266809, 301710, 323515, 326630, 388218, 410755, 414710, 489945, 492906, 533618, 622065, 647030, 800427, 821510, 970545, 979890, 1232265, 1244130, 1334045, 1600854, 1941090, 2464530, 2668090, 3690919, 4002135, 7311439, 7381838, 8004270, 11072757, 14622878, 18454595, 21934317, 22145514, 23746001, 30149417, 36557195, 36909190, 43868634, 47492002, 55363785, 60298834, 71238003, 73114390, 90448251, 109671585, 110727570, 118730005, 142476006, 150747085, 180896502, 219343170, 237460010, 301494170, 356190015, 452241255, 712380030, 904482510, 2683298113, 5366596226, 8049894339, 13416490565, 16099788678, 26832981130, 40249471695, 80498943390]

約数ペア:

[(1, 80498943390), (2, 40249471695), (3, 26832981130), (5, 16099788678), (6, 13416490565), (10, 8049894339), (15, 5366596226), (30, 2683298113), (89, 904482510), (113, 712380030), (178, 452241255), (226, 356190015), (267, 301494170), (339, 237460010), (367, 219343170), (445, 180896502), (534, 150747085), (565, 142476006), (678, 118730005), (727, 110727570), (734, 109671585), (890, 90448251), (1101, 73114390), (1130, 71238003), (1335, 60298834), (1454, 55363785), (1695, 47492002), (1835, 43868634), (2181, 36909190), (2202, 36557195), (2670, 30149417), (3390, 23746001), (3635, 22145514), (3670, 21934317), (4362, 18454595), (5505, 14622878), (7270, 11072757), (10057, 8004270), (10905, 7381838), (11010, 7311439), (20114, 4002135), (21810, 3690919), (30171, 2668090), (32663, 2464530), (41471, 1941090), (50285, 1600854), (60342, 1334045), (64703, 1244130), (65326, 1232265), (82151, 979890), (82942, 970545), (97989, 821510), (100570, 800427), (124413, 647030), (129406, 622065), (150855, 533618), (163315, 492906), (164302, 489945), (194109, 414710), (195978, 410755), (207355, 388218), (246453, 326630), (248826, 323515), (266809, 301710)]