171313560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43261}}^1$

素因数の和:43289

約数の個数: 96

約数和(自身を含む): 607398480

約数和(自身を除く): 436084920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 43261, 86522, 129783, 173044, 216305, 259566, 346088, 389349, 432610, 475871, 519132, 648915, 778698, 865220, 951742, 1038264, 1297830, 1427613, 1557396, 1730440, 1903484, 1946745, 2379355, 2595660, 2855226, 3114792, 3806968, 3893490, 4282839, 4758710, 5191320, 5710452, 7138065, 7786980, 8565678, 9517420, 11420904, 14276130, 15573960, 17131356, 19034840, 21414195, 28552260, 34262712, 42828390, 57104520, 85656780, 171313560]

約数ペア:

[(1, 171313560), (2, 85656780), (3, 57104520), (4, 42828390), (5, 34262712), (6, 28552260), (8, 21414195), (9, 19034840), (10, 17131356), (11, 15573960), (12, 14276130), (15, 11420904), (18, 9517420), (20, 8565678), (22, 7786980), (24, 7138065), (30, 5710452), (33, 5191320), (36, 4758710), (40, 4282839), (44, 3893490), (45, 3806968), (55, 3114792), (60, 2855226), (66, 2595660), (72, 2379355), (88, 1946745), (90, 1903484), (99, 1730440), (110, 1557396), (120, 1427613), (132, 1297830), (165, 1038264), (180, 951742), (198, 865220), (220, 778698), (264, 648915), (330, 519132), (360, 475871), (396, 432610), (440, 389349), (495, 346088), (660, 259566), (792, 216305), (990, 173044), (1320, 129783), (1980, 86522), (3960, 43261)]