77376750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 215115264

約数和(自身を除く): 137738514

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 83, 110, 113, 125, 150, 165, 166, 226, 249, 250, 275, 330, 339, 375, 415, 498, 550, 565, 678, 750, 825, 830, 913, 1130, 1243, 1245, 1375, 1650, 1695, 1826, 2075, 2486, 2490, 2739, 2750, 2825, 3390, 3729, 4125, 4150, 4565, 5478, 5650, 6215, 6225, 7458, 8250, 8475, 9130, 9379, 10375, 12430, 12450, 13695, 14125, 16950, 18645, 18758, 20750, 22825, 27390, 28137, 28250, 31075, 31125, 37290, 42375, 45650, 46895, 56274, 62150, 62250, 68475, 84750, 93225, 93790, 103169, 114125, 136950, 140685, 155375, 186450, 206338, 228250, 234475, 281370, 309507, 310750, 342375, 466125, 468950, 515845, 619014, 684750, 703425, 932250, 1031690, 1172375, 1406850, 1547535, 2344750, 2579225, 3095070, 3517125, 5158450, 7034250, 7737675, 12896125, 15475350, 25792250, 38688375, 77376750]

約数ペア:

[(1, 77376750), (2, 38688375), (3, 25792250), (5, 15475350), (6, 12896125), (10, 7737675), (11, 7034250), (15, 5158450), (22, 3517125), (25, 3095070), (30, 2579225), (33, 2344750), (50, 1547535), (55, 1406850), (66, 1172375), (75, 1031690), (83, 932250), (110, 703425), (113, 684750), (125, 619014), (150, 515845), (165, 468950), (166, 466125), (226, 342375), (249, 310750), (250, 309507), (275, 281370), (330, 234475), (339, 228250), (375, 206338), (415, 186450), (498, 155375), (550, 140685), (565, 136950), (678, 114125), (750, 103169), (825, 93790), (830, 93225), (913, 84750), (1130, 68475), (1243, 62250), (1245, 62150), (1375, 56274), (1650, 46895), (1695, 45650), (1826, 42375), (2075, 37290), (2486, 31125), (2490, 31075), (2739, 28250), (2750, 28137), (2825, 27390), (3390, 22825), (3729, 20750), (4125, 18758), (4150, 18645), (4565, 16950), (5478, 14125), (5650, 13695), (6215, 12450), (6225, 12430), (7458, 10375), (8250, 9379), (8475, 9130)]